@inproceedings{DBLP:conf/hybrid/TabuadaP01,
  author    = {Paulo Tabuada and
               George J. Pappas},
  title     = {Hybrid Abstractions that Preserve Timed Languages},
  booktitle = {HSCC},
  year      = {2001},
  pages     = {501-514},
  ee        = {http://dx.doi.org/10.1007/3-540-45351-2_40},
  crossref  = {DBLP:conf/hybrid/2001},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/hybrid/2001,
  editor    = {Maria Domenica Di Benedetto and
               Alberto L. Sangiovanni-Vincentelli},
  title     = {Hybrid Systems: Computation and Control, 4th International
               Workshop, HSCC 2001, Rome, Italy, March 28-30, 2001, Proceedings},
  booktitle = {HSCC},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {2034},
  year      = {2001},
  isbn      = {3-540-41866-0},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}