Boerger, E., Cavarra, A., & Riccobene, E. (2001). Solving Conflicts in UML State Machines Concurrent States. Toronto‚ Canada.
Lua i Stíl Chicago (17ú heag.)Boerger, E., A. Cavarra, agus E. Riccobene. Solving Conflicts in UML State Machines Concurrent States. Toronto‚ Canada, 2001.
Lua MLA (9ú heag.)Boerger, E., et al. Solving Conflicts in UML State Machines Concurrent States. Toronto‚ Canada, 2001.
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