ChellasS96'

BibTeX

@article{DBLP:journals/ndjfl/ChellasS96,
  author    = {Brian F. Chellas and
               Krister Segerberg},
  title     = {Modal Logics in the Vicinity of S1},
  journal   = {Notre Dame Journal of Formal Logic},
  volume    = {37},
  number    = {1},
  year      = {1996},
  pages     = {1-24},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}