Lee W. Schruben. Simulation graphical modeling and analysis (SIGMA) tutorial. In Osman Balci, editor, Proceedings of the 22th Winter Simulation Conference, New Orleans, Louisiana, USA, December 9-12, 1990. pages 158-161, IEEE, 1990. [doi]
@inproceedings{Schruben90, title = {Simulation graphical modeling and analysis (SIGMA) tutorial}, author = {Lee W. Schruben}, year = {1990}, doi = {10.1145/328885.328964}, url = {http://doi.acm.org/10.1145/328885.328964}, tags = {modeling, analysis}, researchr = {https://researchr.org/publication/Schruben90}, cites = {0}, citedby = {0}, pages = {158-161}, booktitle = {Proceedings of the 22th Winter Simulation Conference, New Orleans, Louisiana, USA, December 9-12, 1990}, editor = {Osman Balci}, publisher = {IEEE}, isbn = {0-911801-72-3}, }