MARIN, Carmen; RODRIGUEZ, Shirley. Virtual Portfolio: A Strategy for Learning Assessment in a Graduated Virtual Program Results of a Pilot Study. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 7, n. 4, p. pp. 48–51, 2012. DOI: 10.3991/ijet.v7i4.2301. Disponível em: https://online-journals.org/index.php/i-jet/article/view/2301. Acesso em: 2 may. 2024.