MCINTOSH, Paul; VON PILGRIM, Jens. 3D UML Heuristic Challenge. Electronic Communications of the EASST, [S. l.], v. 13, 2008. DOI: 10.14279/tuj.eceasst.13.165. Disponível em: https://www.eceasst.org/index.php/eceasst/article/view/1479. Acesso em: 26 aug. 2025.