JESUS, G. M. de; FERRARI, F. C.; PASCHOAL, L. N.; SOUZA, S. do R. S. de; PORTO, D. de P.; DURELLI, V. H. S. Is It Worth Using Gamification on Software Testing Education? An Extended Experience Report in the Context of Undergraduate Students. Journal of Software Engineering Research and Development, [S. l.], v. 8, p. 6:1 – 6:19, 2020. DOI: 10.5753/jserd.2020.738. Disponível em: https://sol.sbc.org.br/journals/index.php/jserd/article/view/738. Acesso em: 26 sep. 2021.