[1] Ellson, J., E. Gansner, et al. GraphViz - Graph Visualization Software, http://www.graphviz. org..

[2] Qin, Z., V. V. Lissianski, et al. (2000). “Combustion chemistry of propane: A case study of detailed reaction mechanism optimization.” Proceedings of the Combustion Institute 28: 1663- 1669..