ABULOUM, A. M.; FARAH, A.; KASKALOGLU, E.; YAAKUB, A. College Students’ Usage of and Preferences for Print and Electronic Textbooks. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 14, n. 07, p. pp. 80–97, 2019. DOI: 10.3991/ijet.v14i07.9871. Disponível em: https://online-journals.org/index.php/i-jet/article/view/9871. Acesso em: 1 dec. 2022.