HANUM, S. R.; CHE-ANI, A. I.; JOHAR, S.; ISMAIL, K.; ABD RAZAK, M. Z. ePortfolio: A Descriptive Survey for Contents and Challenges. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 11, n. 01, p. pp. 4–10, 2016. DOI: 10.3991/ijet.v11i01.4900. Disponível em: https://online-journals.org/index.php/i-jet/article/view/4900. Acesso em: 29 jan. 2022.