- http://www.uml.org/
- https://www.omg.org/spec/UML/2.5/PDF
- https://www.ime.usp.br/~kon/presentations/UMLIntro.pdfhttps://www.ime.usp.br/…./UMLIntro.pdf {WA}
- Casos de Uso
- Diagrama de Estados
- https://www.omg.org/spec/UML/2.5/PDF#page=345
- http://www.omg.org/news/meetings/workshops/presentations/eai_2001/tutorial_monday/tockey_tutorial/6-States,Actions,&_Activities.pdfhttp://www.omg.org/…. {WA}
- http://www.agilemodeling.com/artifacts/stateMachineDiagram.htmhttp://www.agilemodeling.com/…. {WA}
- Ferramentas
- https://www.eclipse.org/papyrus/
- http://www.vogella.com/tutorials/UML/article.html
- http://argouml.tigris.org/
- http://astah.net/editions/community
- http://plantuml.com/
- permite definir em texto e gerar os diagramas, incluindo LaTeX
- https://mermaidjs.github.io/