SANTOS, I. S.; ANDRADE, R. M.; SANTOS NETO, P. A. Templates for textual use cases of software product lines: results from a systematic mapping study and a controlled experiment. Journal of Software Engineering Research and Development, [S. l.], v. 3, p. 5:1 – 5:29, 2015. Disponível em: https://sol.sbc.org.br/journals/index.php/jserd/article/view/417. Acesso em: 23 oct. 2021.