BELLOTTI, F.; BERTA, R.; DE GLORIA, A. Designing Effective Serious Games: Opportunities and Challenges for Research. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 5, n. SI3, p. pp. 22–35, 2010. DOI: 10.3991/ijet.v5iSI3.1500. Disponível em: https://online-journals.org/index.php/i-jet/article/view/1500. Acesso em: 16 jan. 2022.