BALABAN, Igor; DIVJAK, Blazenka; MU, Enrique. Meta-model of EPortfolio Usage in Different Environments. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 6, n. 3, p. pp. 35–41, 2011. DOI: 10.3991/ijet.v6i3.1594. Disponível em: https://online-journals.org/index.php/i-jet/article/view/1594. Acesso em: 30 apr. 2024.