BALABAN, Igor. An Empirical Evaluation of E-Portfolio Critical Success Factors. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 15, n. 04, p. pp. 37–52, 2020. DOI: 10.3991/ijet.v15i04.11757. Disponível em: https://online-journals.org/index.php/i-jet/article/view/11757. Acesso em: 7 may. 2024.