NagleT85'

BibTeX

@article{DBLP:journals/jsyml/NagleT85,
  author    = {Michael C. Nagle and
               S. K. Thomason},
  title     = {The Extensions of the Modal Logic K5},
  journal   = {J. Symb. Log.},
  volume    = {50},
  number    = {1},
  year      = {1985},
  pages     = {102-109},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}