@article{Walker/71,
AUTHOR = {Walker, K.},
TITLE = {An upper bound for the Ramsey number $M(5, 4)$},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {1-10},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Vartak-Patwardhan/71,
AUTHOR = {Vartak, M.N. and Patwardhan, G.A.},
TITLE = {The 2-adjugate mod 2 class of designs},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {11-26},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Good/71,
AUTHOR = {Good, I.J.},
TITLE = {The factorization of a sum of matrices and the multivariate cumulants of a set of quadratic expression},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {27-37},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
NOTE = {see Erratum in J. Comb.~Theory Series A, Vol. 12, 309},
}
@article{Bush/71,
AUTHOR = {Bush, K.A.},
TITLE = {Unbalanced Hadamard matrices and finite projective planes of even order},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {38-44},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Bonnice-Kelly/71,
AUTHOR = {Bonnice, W. and Kelly, L.M.},
TITLE = {On the number of ordinary planes},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {45-53},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Narayana-Mathsen-Sarangi/71,
AUTHOR = {Narayana, T.V. and Mathsen, R.M. and Sarangi, J.},
TITLE = {An algorithm for generating partitions and its applications},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {54-61},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Kim/71,
AUTHOR = {Kim, Jin Bai},
TITLE = {On the structure of linear semigroups},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {62-71},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Rao-Rodabaugh-Wilke-Zemmer/71,
AUTHOR = {Rao, M.L. Narayana and Rodabaugh, D.J. and Wilke, F.W. and Zemmer, J.L.},
TITLE = {A new class of finite translation planes obtained from the exceptional near-fields},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {72-92},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Saade/71,
AUTHOR = {Saade, Marshall},
TITLE = {Generating operations of point algebras},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {93-100},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Lawless/71,
AUTHOR = {Lawless, J.F.},
TITLE = {Note on a family of BIBD's and sets of mutually orthogonal Latin squares},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {101-105},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Mossige/71,
AUTHOR = {Mossige, Svein},
TITLE = {Constructive theorems for the truth table of the Ford sequence},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {106-110},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Schonheim/71,
AUTHOR = {Sch{\"o}nheim, J.},
TITLE = {A generalization of results of P. Erd{\H{o}}s, G. Katona, and D.J. Kleitman concerning Sperner's theorem},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {111-117},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Maneri-Silverman/71,
AUTHOR = {Maneri, Carl and Silverman, Robert},
TITLE = {A combinatorial problem with applications to geometry},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {118-121},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Williamson/71,
AUTHOR = {Williamson, S.G.},
TITLE = {Symmetry operators of Kranz products},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {122-138},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Lawless/71a,
AUTHOR = {Lawless, J.F.},
TITLE = {An investigation of Bhattacharya-type designs},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {139-147},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Kreweras/71,
AUTHOR = {Kreweras, G.},
TITLE = {Les couples ``partie-partition'' et certains d{\'e}nombrements qui s'y rattachent},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {148-156},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Foulis-Randall/71,
AUTHOR = {Foulis, D.J. and Randall, C.H.},
TITLE = {Lexicographic orthogonality},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {157-162},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Morris/71,
AUTHOR = {Morris, Alun O.},
TITLE = {Generalizations of the Cauchy and Schur identities},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {163-169},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Tainiter/71,
AUTHOR = {Tainiter, Melvin},
TITLE = {Incidence algebras on generalized semigroups. I},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {170-177},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Goethals/71,
AUTHOR = {Goethals, J.M.},
TITLE = {On the Golay perfect binary code},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {178-186},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Mendelsohn/71,
AUTHOR = {Mendelsohn, N.S.},
TITLE = {Latin squares orthogonal to their transposes},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {187-189},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Alltop/71,
AUTHOR = {Alltop, W.O.},
TITLE = {Some 3-designs and a 4-design},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {190-195},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Roselle-Thomasson/71,
AUTHOR = {Roselle, D.P. and Thomasson, T.C., Jr.},
TITLE = {On generalized Langford sequences},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {196-199},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Martin/71a,
AUTHOR = {Martin, George E.},
TITLE = {Symmetric gobos in a finite projective plane},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {201-207},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Buekenhout/71,
AUTHOR = {Buekenhout, F.},
TITLE = {An axiomatic of inversive spaces},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {208-212},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Bong/71,
AUTHOR = {Bong, Nguyen-Huu},
TITLE = {Some combinatorial properties of summation operators},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {213-221},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Graves/71,
AUTHOR = {Graves, William H.},
TITLE = {A categorical approach to combinatorial geometry},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {222-232},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Kalbfleisch/71,
AUTHOR = {Kalbfleisch, J.G.},
TITLE = {On covering sets and error-correcting codes},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {233-250},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Halpern/71,
AUTHOR = {Halpern, Benjamin},
TITLE = {Almost fixed points for subsets of $Z^n$},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {251-257},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Carlitz-Roselle-Scoville/71,
AUTHOR = {Carlitz, L. and Roselle, D.P. and Scoville, R.A.},
TITLE = {Some remarks on ballot-type sequences of positive integers},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {258-271},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Aschbacher/71,
AUTHOR = {Aschbacher, Michael},
TITLE = {On collineation groups of symmetric block designs},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {272-281},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Saha-Das/71,
AUTHOR = {Saha, G.M. and Das, M.N.},
TITLE = {Construction of partially balanced incomplete block designs through $2^n$ factorials and some new designs of two associate classes},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {282-295},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Wallis/71,
AUTHOR = {Wallis, Jennifer},
TITLE = {Amicable Hadamard matrices},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {296-298},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Spence/71,
AUTHOR = {Spence, Edward},
TITLE = {Some new symmetric block designs},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {299-302},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Entringer-Jackson/71,
AUTHOR = {Entringer, R.C. and Jackson, Douglas E.},
TITLE = {Matrices permutable to $*$ matrices},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {303-306},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Zierler/71,
AUTHOR = {Zierler, Neal},
TITLE = {Trinomials with non-conjugate roots of the same prime order},
JOURNAL = {J. Comb.~Theory Series A},
VOLUME = {11},
PAGES = {307-309},
YEAR = {1971},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}