AL-FAYOUMI, Moustafa; ABOUD, Sattar J. An Efficient E-Exam Scheme. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 12, n. 04, p. pp. 153–162, 2017. DOI: 10.3991/ijet.v12i04.6719. Disponível em: https://online-journals.org/index.php/i-jet/article/view/6719. Acesso em: 26 apr. 2024.