GenrichLT75'

@inproceedings{DBLP:conf/ac/GenrichLT75,
  author    = {Hartmann J. Genrich and
               Kurt Lautenbach and
               P. S. Thiagarajan},
  title     = {Elements of General Net Theory},
  booktitle = {Advanced Course: Net Theory and Applications},
  year      = {1975},
  pages     = {21-163},
  ee        = {http://dx.doi.org/10.1007/3-540-10001-6_22},
  crossref  = {DBLP:conf/ac/1975nt},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/ac/1975nt,
  editor    = {Wilfried Brauer},
  title     = {Net Theory and Applications, Proceedings of the Advanced
               Course on General Net Theory of Processes and Systems, Hamburg,
               October 8-19, 1979},
  booktitle = {Advanced Course: Net Theory and Applications 1975},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {84},
  year      = {1980},
  isbn      = {3-540-10001-6},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}