Zivaljevic91'

BibTeX

@article{DBLP:journals/jsyml/Zivaljevic91,
  author    = {Bosko Zivaljevic},
  title     = {The Structure of Graphs All of Whose Y-Sections Are Internal
               Sets},
  journal   = {J. Symb. Log.},
  volume    = {56},
  number    = {1},
  year      = {1991},
  pages     = {50-66},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}