@article{Fredericksen/70,
AUTHOR = {Fredericksen, Harold},
TITLE = {The lexicographically least de Bruijn cycle},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {1-5},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Emerson/70a,
AUTHOR = {Emerson, William R.},
TITLE = {Power-translation invariance in discrete groups---a characterization of finite Hamiltonian groups},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {6-26},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Wagner/70,
AUTHOR = {Wagner, K.},
TITLE = {Zum Basisproblem der nicht in die projektive Ebene einbettbaren Graphen, I},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {27-43},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Barnette/70,
AUTHOR = {Barnette, David},
TITLE = {A completely unambiguous 5-polyhedral graph},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {44-53},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Barnette-Jucovic/70,
AUTHOR = {Barnette, David and Jucovi{\v{c}}, Ernest},
TITLE = {Hamiltonian circuits on 3-polytopes},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {54-59},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Golomb/70,
AUTHOR = {Golomb, Solomon W.},
TITLE = {Tiling with sets of polyominoes},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {60-71},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Emerson/70,
AUTHOR = {Emerson, W.R.},
TITLE = {A combinatorial invariant for finite Abelian groups with various applications},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {72-92},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Chvatal/70,
AUTHOR = {Chv{\'a}tal, V.},
TITLE = {The smallest triangle-free 4-chromatic 4-regular graph},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {93-94},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Chvatal/70a,
AUTHOR = {Chv{\'a}tal, V.},
TITLE = {A note on coefficients of chromatic polynomials},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {95-96},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Bogart/70,
AUTHOR = {Bogart, Kenneth P.},
TITLE = {Decomposing partial orderings into chains},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {97-99},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Wallis/70a,
AUTHOR = {Wallis, W.D.},
TITLE = {A note on quasi-symmetric designs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {100-101},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Stein/70,
AUTHOR = {Stein, James D., Jr.},
TITLE = {Hereditary and recurrent properties in lattices},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {103-107},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Denes/70,
AUTHOR = {D{\'e}nes, J.},
TITLE = {Some combinatorial properties of transformations and their connections with the theory of graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {108-116},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
NOTE = {see Erratum in J. Comb.~Theory Series A, Vol. 24, 403},
}
@article{Rodemich/70,
AUTHOR = {Rodemich, Eugene R.},
TITLE = {Coverings by rook domains},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {117-128},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Beineke/70,
AUTHOR = {Beineke, Lowell W.},
TITLE = {Characterizations of derived graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {129-135},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Zame/70,
AUTHOR = {Zame, Alan},
TITLE = {Orthogonal sets of vectors over $Z_m$},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {136-143},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Sauer/70,
AUTHOR = {Sauer, N.},
TITLE = {On the existence of regular $n$-graphs with given girth},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {144-147},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Tainiter/70,
AUTHOR = {Tainiter, Melvin},
TITLE = {Algebraic approach to stopping variable problems: Representation theory and applications},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {148-161},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Mayer/70,
AUTHOR = {Mayer, Jean},
TITLE = {L'{\'e}paisseur des graphes complets $K_{34}$ et $K_{40}$},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {162-173},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Bhat-Shrikhande/70,
AUTHOR = {Bhat, Vasanti N. and Shrikhande, S.S.},
TITLE = {Non-isomorphic solutions of some balanced incomplete block designs. I},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {174-191},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Sachs/70,
AUTHOR = {Sachs, David},
TITLE = {Graphs, matroids, and geometric lattices},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {192-199},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Folkman/70,
AUTHOR = {Folkman, Jon},
TITLE = {Transversals of infinite families with finitely many infinite members},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {200-220},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Reid-Parker/70,
AUTHOR = {Reid, K.B. and Parker, E.T.},
TITLE = {Disproof of a conjecture of Erd{\H{o}}s and Moser on tournaments},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {225-238},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Blum-Schatz-Seiden/70,
AUTHOR = {Blum, J.R. and Schatz, J.A. and Seiden, E.},
TITLE = {On 2-level orthogonal arrays of odd index},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {239-243},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Basu/70a,
AUTHOR = {Basu, Sanat K.},
TITLE = {Transformations on directed graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {244-256},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Davis/70a,
AUTHOR = {Davis, Robert L.},
TITLE = {Algebras defined by patterns of zeros},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {257-260},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Foulkes/70,
AUTHOR = {Foulkes, H.O.},
TITLE = {Group transitivity and a multiplicative function of a partition},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {261-266},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Drake/70,
AUTHOR = {Drake, David A.},
TITLE = {On $n$-uniform Hjelmslev planes},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {267-288},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Tutte/70a,
AUTHOR = {Tutte, W.T.},
TITLE = {On chromatic polynomials and the golden ratio},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {289-296},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Elspas-Turner/70,
AUTHOR = {Elspas, Bernard and Turner, James},
TITLE = {Graphs with circulant adjacency matrices},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {297-307},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Chartrand-Kapoor-Lick/70,
AUTHOR = {Chartrand, Gary and Kapoor, S.F. and Lick, Don R.},
TITLE = {$n$-Hamiltonian graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {308-312},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Kleitman/70,
AUTHOR = {Kleitman, Daniel J.},
TITLE = {The crossing number of $K_{5,n}$},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {315-323},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Beineke-Parker/70,
AUTHOR = {Beineke, L.W. and Parker, E.T.},
TITLE = {On nonreconstructable tournaments},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {324-326},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Robinson/70a,
AUTHOR = {Robinson, Robert W.},
TITLE = {Enumeration of non-separable graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {327-356},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Greene/70,
AUTHOR = {Greene, Curtis},
TITLE = {A rank inequality for finite geometric lattices},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {357-364},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Metropolis-Stein/70,
AUTHOR = {Metropolis, N. and Stein, P.R.},
TITLE = {An elementary solution to a problem in restricted partitions},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {365-376},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Robinson/70,
AUTHOR = {Robinson, D.F.},
TITLE = {Symmetric embeddings of graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {377-400},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Klarner/70a,
AUTHOR = {Klarner, David A.},
TITLE = {Correspondences between plane trees and binary sequences},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {401-411},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Klarner/70b,
AUTHOR = {Klarner, David A.},
TITLE = {The number of classes of isomorphic graded partially ordered sets},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {412-419},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Longyear/70,
AUTHOR = {Longyear, Judith Q.},
TITLE = {Regular $d$-valent graphs of girth 6 and $2(d^2-d+1)$ vertices},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {420-422},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Sauer/70a,
AUTHOR = {Sauer, Norbert},
TITLE = {On the factorisation of the complete graph into factors of diameter 2},
JOURNAL = {J. Comb.~Theory},
VOLUME = {9},
PAGES = {423-426},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Harary/70,
AUTHOR = {Harary, Frank},
TITLE = {Enumeration under group action: Unsolved graphical enumeration problems, IV},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {1-11},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
NOTE = {see Erratum in J. Comb.~Theory, Vol. 9, 221},
}
@article{Hall-Lane-Wales/70,
AUTHOR = {Hall, Marshall, Jr. and Lane, Richard and Wales, David},
TITLE = {Designs derived from permutation groups},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {12-22},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Watkins/70,
AUTHOR = {Watkins, Mark E.},
TITLE = {Connectivity of transitive graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {23-29},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Folkman-Fulkerson/70,
AUTHOR = {Folkman, Jon and Fulkerson, D.R.},
TITLE = {Flows in infinite graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {30-44},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Tutte/70,
AUTHOR = {Tutte, W.T.},
TITLE = {Toward a theory of crossing numbers},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {45-53},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Gleason/70,
AUTHOR = {Gleason, Andrew M.},
TITLE = {Remarks on the van der Waerden permanent conjecture},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {54-64},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Ore-Stemple/70,
AUTHOR = {Ore, Oystein and Stemple, Joel},
TITLE = {Numerical calculations on the four-color problem},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {65-78},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Cottle-Dantzig/70,
AUTHOR = {Cottle, Richard W. and Dantzig, George B.},
TITLE = {A generalization of the linear complementarity problem},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {79-90},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Plummer/70,
AUTHOR = {Plummer, Michael D.},
TITLE = {Some covering concepts in graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {91-98},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Meir-Moon/70,
AUTHOR = {Meir, A. and Moon, J.W.},
TITLE = {The distance between points in random trees},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {99-103},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Kleitman-Martin-Lof-Rothschild-Whinston/70,
AUTHOR = {Kleitman, D. and Martin-L{\"o}f, A. and Rothschild, B. and Whinston, A.},
TITLE = {A matching theorem for graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {104-114},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Birkhoff-Lipson/70,
AUTHOR = {Birkhoff, Garrett and Lipson, John D.},
TITLE = {Heterogeneous algebras},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {115-133},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Dresher/70,
AUTHOR = {Dresher, Melvin},
TITLE = {Probability of pure equilibrium point in $n$-person games},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {134-145},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Grunbaum/70,
AUTHOR = {Gr{\"u}nbaum, Branko},
TITLE = {Higher-dimensional analogs of the four-color problem and some inequalities for simplicial complexes},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {147-153},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Harary-Hedetniemi/70,
AUTHOR = {Harary, Frank and Hedetniemi, Stephen},
TITLE = {The achromatic number of a graph},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {154-161},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Williamson/70,
AUTHOR = {Williamson, S.G.},
TITLE = {Operator theoretic invariants and the enumeration theory of P{\'o}lya and de Bruijn},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {162-169},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Terry-Welch-Youngs/70,
AUTHOR = {Terry, C.M. and Welch, L.R. and Youngs, J.W.T.},
TITLE = {Solution of the Heawood map-coloring problem---case 4},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {170-174},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Youngs/70,
AUTHOR = {Youngs, J.W.T.},
TITLE = {Solution of the Heawood map-coloring problem---cases 3, 5, 6, and 9},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {175-219},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Youngs/70a,
AUTHOR = {Youngs, J.W.T.},
TITLE = {The Heawood map-coloring problem---cases 1, 7, and 10},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {220-231},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Brooks/70,
AUTHOR = {Brooks, R.L.},
TITLE = {A procedure for dissecting a rectangle into squares, and an example for the rectangle whose sides are in the ratio 2:1},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {232-243},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Federico/70,
AUTHOR = {Federico, P.J.},
TITLE = {Some simple perfect $2\times 1$ rectangles},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {244-246},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Hanani/70,
AUTHOR = {Hanani, Haim},
TITLE = {On the number of orthogonal Latin squares},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {247-271},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Klarner/70,
AUTHOR = {Klarner, David A.},
TITLE = {A packing theory},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {272-278},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Baker/70,
AUTHOR = {Baker, James K.},
TITLE = {A combinatorial proof of Tucker's lemma for the $n$-cube},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {279-290},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Jackson-Entringer/70,
AUTHOR = {Jackson, Douglas E. and Entringer, R.C.},
TITLE = {Enumeration of certain binary matrices},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {291-298},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Edmonds-Fulkerson/70,
AUTHOR = {Edmonds, Jack and Fulkerson, D.R.},
TITLE = {Bottleneck extrema},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {299-306},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Brualdi/70,
AUTHOR = {Brualdi, Richard A.},
TITLE = {Common transversals and strong exchange systems},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {307-329},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Walther/70,
AUTHOR = {Walther, Hansjoachim},
TITLE = {{\"u}ber die Nichtexistenz zweier Knotenpunkte eines Graphen, die alle l{\"a}ngsten Kreise fassen},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {330-333},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Gratzer/70,
AUTHOR = {Gr{\"a}tzer, G.},
TITLE = {Two Mal'cev-type theorems in universal algebra},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {334-342},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Bridges-Kramer/70,
AUTHOR = {Bridges, William G., Jr. and Kramer, Earl S.},
TITLE = {The determination of all $\lambda$-designs with $\lambda=3$},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {343-349},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Bridges/70,
AUTHOR = {Bridges, W.G.},
TITLE = {Some results on $\lambda$-designs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {350-360},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Foata-Fuchs/70,
AUTHOR = {Foata, Dominique and Fuchs, Aim{\'e}},
TITLE = {R{\'e}arrangements de fonctions et d{\'e}nombrement},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {361-375},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Knuth/70,
AUTHOR = {Knuth, Donald E.},
TITLE = {Notes on central groupoids},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {376-390},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Lovasz/70,
AUTHOR = {Lov{\'a}sz, L{\'a}szl{\'o}},
TITLE = {Subgraphs with prescribed valencies},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {391-416},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Katz/70,
AUTHOR = {Katz, M.},
TITLE = {On the extreme points of a certain convex polytope},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {417-423},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Doyen/70,
AUTHOR = {Doyen, Jean},
TITLE = {Sur la croissance du nombre de syst{\`e}mes triples de Steiner non isomorphes},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {424-441},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Fishburn/70,
AUTHOR = {Fishburn, Peter C.},
TITLE = {An interval graph is not a comparability graph},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {442-443},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Lick/70,
AUTHOR = {Lick, Don R.},
TITLE = {A sufficient condition for Hamiltonian connectedness},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {444-445},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Spencer/70,
AUTHOR = {Spencer, Joel},
TITLE = {Minimal completely separating systems},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {446-447},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Wallis/70,
AUTHOR = {Wallis, W.D.},
TITLE = {Some non-isomorphic graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {8},
PAGES = {448-449},
YEAR = {1970},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}