SudboroughZ73'

@inproceedings{DBLP:conf/mfcs/SudboroughZ73,
  author    = {Ivan Hal Sudborough and
               A. Zalcberg},
  title     = {On Families of Languages Defined by Time-Bounded Random
               Access Machines},
  booktitle = {MFCS},
  year      = {1973},
  pages     = {333-338},
  crossref  = {DBLP:conf/mfcs/1973},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/mfcs/1973,
  title     = {Mathematical Foundations of Computer Science: Proceedings
               of Symposium and Summer School, Strbsk{\'e} Pleso, High
               Tatras, Czechoslovakia, September 3-8, 1973},
  booktitle = {MFCS},
  publisher = {Mathematical Institute of the Slovak Academy of Sciences},
  year      = {1973},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}