@inproceedings{Haas04,
  title = {Stochastic Petri Nets for Modelling and Simulation},
  author = {Peter J. Haas},
  year = {2004},
  url = {http://www.informs-sim.org/wsc04papers/013.pdf},
  tags = {meta-model, Meta-Environment},
  researchr = {https://researchr.org/publication/Haas04},
  cites = {0},
  citedby = {0},
  pages = {101-112},
  booktitle = {Winter Simulation Conference},
}