SCHEEPERS, Detken; JORDAAN, Dolf J.J.; MOSTERT, El-Marie. Analysis of Three Different Models Used to Acquire Three E-Learning Solutions at the Same University. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 3, n. 1, 2007. DOI: 10.3991/ijet.v3i1.196. Disponível em: https://online-journals.org/index.php/i-jet/article/view/196. Acesso em: 26 apr. 2024.