ELREFAEI, Hatem H. Online Library of Scientific Models, A New Way to Teach, Learn, and Share Learning Experience. International Journal of Online and Biomedical Engineering (iJOE), [S. l.], v. 4, n. 2, p. pp. 38–42, 2007. DOI: 10.3991/ijoe.v4i2.467. Disponível em: https://online-journals.org/index.php/i-joe/article/view/467. Acesso em: 22 nov. 2024.