TOSHEVA, S.; MARTINOVSKA, C. Adaptive E-learning System in Secondary Education. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 7, n. S1, p. pp. 36–41, 2012. DOI: 10.3991/ijet.v7iS1.1913. Disponível em: https://online-journals.org/index.php/i-jet/article/view/1913. Acesso em: 25 jan. 2022.