Izu, Marina, Zenith Rosa Silvino, Cláudio José de Souza, Fabiana Lopes Joaquim, and Alexandra de Oliveira Matias Ferreira. “Pragmatism and Mixed Method”. Research, Society and Development 9, no. 6 (April 21, 2020): e151963516. Accessed July 17, 2025. https://ojs34.rsdjournal.org/index.php/rsd/article/view/3516.