@article{DBLP:journals/tcs/Clote86,
  author    = {Peter Clote},
  title     = {On the Finite Containment Problem for Petri Nets},
  journal   = {Theor. Comput. Sci.},
  volume    = {43},
  year      = {1986},
  pages     = {99-105},
  ee        = {http://dx.doi.org/10.1016/0304-3975(86)90169-6},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}