JAIMEZ-GONZÁLEZ, Carlos R.; MARTÍNEZ-SAMORA, Jazmín. DiagrammER: A Web Application to Support the Teaching-Learning Process of Database Courses Through the Creation of E-R Diagrams. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 15, n. 19, p. pp. 4–21, 2020. DOI: 10.3991/ijet.v15i19.14745. Disponível em: https://online-journals.org/index.php/i-jet/article/view/14745. Acesso em: 5 may. 2024.