KNIHS, E. .; OMAR, N. .; SILVEIRA, I. F. . Legal Aspects in the Collaborative Production of Open Digital Resources . International Journal of Learning, Teaching and Educational Research, [S. l.], v. 15, n. 6, p. 78–92, 2016. Disponível em: https://ijlter.net/index.php/ijlter/article/view/923. Acesso em: 1 aug. 2026.