CHAIRUDDIN, C.; NASRUM, A. . Combination of Ispring Suite and Chamilo in Creating Online Math Assessments. International Journal of Business, Law, and Education, [S. l.], v. 4, n. 2, p. 738 - 746, 2023. DOI: 10.56442/ijble.v4i2.235. Disponível em: http://www.ijble.com/index.php/journal/article/view/235. Acesso em: 6 jul. 2025.