@article{Ottmann-Parker-Rosenberg-Six-Wood/84,
AUTHOR = {Ottmann, T. and Parker, D.S. and Rosenberg, A.L. and Six, H.W. and Wood, D.},
TITLE = {Minimal-cost brother trees},
JOURNAL = {SIAM J. Comput.},
VOLUME = {13},
PAGES = {197-218},
YEAR = {1984},
PUBLISHER = {Society for Industrial and Applied Mathematics},
INSTITUTION = {Inst. f{\"u}r Angewandte Informatik, Univ. Karlsruhe, Karlsruhe, Germany;},
ADDRESS = {Philadelphia, PA},
}