GeL04'

BibTeX

@article{DBLP:journals/dm/GeL04,
  author    = {Gennian Ge and
               Alan C. H. Ling},
  title     = {Group divisible designs with block size four and group type
               {\it $^{\mbox{u}}$m}$^{\mbox{1}}$ for small {\it }},
  journal   = {Discrete Mathematics},
  volume    = {285},
  number    = {1-3},
  year      = {2004},
  pages     = {97-120},
  ee        = {http://dx.doi.org/10.1016/j.disc.2004.04.003},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}