de Oliveira Arruda Gomes, Danielle Miranda, Cláudio André Gondim Nogueira, and Gilmara Elke Dutra Dias , trans. “Relative Importance of Quality Factors and Determinants in the Selection of Foreign Language Courses in Social Networks”. Revista Electrónica Educare 19, no. 3 (July 31, 2015): 1–23. Accessed April 29, 2024. https://www.revistas.una.ac.cr/index.php/EDUCARE/article/view/6877.