BORCH, O. UniFlex - Collaborative on-line learning environment tool. Tidsskrift for Universiteternes Efter- og Videreuddannelse (UNEV), [S. l.], v. 2, n. 2, 2004. DOI: 10.7146/unev.v2i2.4982. Disponível em: https://tidsskrift.dk/unev/article/view/4982. Acesso em: 23 apr. 2024.