@inproceedings{DBLP:conf/simulationstechnik/TichyFH88,
  author    = {K. Tichy and
               W. Friess and
               Hans J{\"u}rgen Halin},
  title     = {{\"U}ber die Vorteile von Simulationssumgebungen mit M{\"o}glichkeiten
               zur Fomelmanipulation zur L{\"o}sung steifer Differentialgleichungen},
  booktitle = {Simulationstechnik},
  year      = {1988},
  pages     = {122-127},
  crossref  = {DBLP:conf/simulationstechnik/1988},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/simulationstechnik/1988,
  editor    = {Walter Ameling},
  title     = {Simulationstechnik, 5. Symposium Simulationstechnik, Aachen,
               28.-30. September 1988,  Proceedings},
  booktitle = {Simulationstechnik},
  publisher = {Springer},
  series    = {Informatik-Fachberichte},
  volume    = {179},
  year      = {1988},
  isbn      = {3-540-50273-4},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}