SCRIVEN, Michael. A Summative Evaluation of RCT Methodology: & An Alternative Approach to Causal Research. Journal of MultiDisciplinary Evaluation, Kalamazoo, MI, USA, v. 5, n. 9, p. 11–24, 2008. DOI: 10.56645/jmde.v5i9.160. Disponível em: https://jmde.journals.publicknowledgeproject.org/index.php/jmde_1/article/view/160. Acesso em: 23 may. 2026.