Mostowski91'

BibTeX

@article{DBLP:journals/tcs/Mostowski91,
  author    = {Andrzej Wlodzimierz Mostowski},
  title     = {Hierarchies of Weak Automata and Weak Monadic Formulas},
  journal   = {Theor. Comput. Sci.},
  volume    = {83},
  number    = {2},
  year      = {1991},
  pages     = {323-335},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}