@article{1509,
  author       = {Proß, Sabrina and Bachmann, Bernhard},
  issn         = {2196-7032},
  journal      = {it – Information Technology},
  keywords     = {ACM CSS→Computing methodologies→Modeling and simulation, Petri nets, Modelica, xHPN, PNlib, Hybrid Modeling},
  number       = {2},
  pages        = {55--66},
  publisher    = {Walter de Gruyter GmbH},
  title        = {{An object-oriented Petri net simulation tool for hybrid biological processes}},
  doi          = {10.1515/itit-2013-1027},
  volume       = {56},
  year         = {2014},
}

@article{1514,
  author       = {Proß, Sabrina and Bachmann, Bernhard},
  issn         = {1474-6670},
  journal      = {IFAC Proceedings Volumes},
  keywords     = {hybrid systems, process control, Petri-nets, biological processes, hybrid optimization, open-loop control, Modelica evolution strategy, Hooke-Jeeves method},
  number       = {2},
  pages        = {1041--1046},
  publisher    = {Elsevier BV},
  title        = {{Hybrid Modelling and Process Optimization of Biological Systems}},
  doi          = {10.3182/20120215-3-AT-3016.00184},
  volume       = {45},
  year         = {2012},
}