Guiñez-Cabrera, N. ., F. . Ganga-Contreras, C. . Olguín-Gutiérrez, and P. . Ceballos-Garrido. “Service Learning Methodology: Implementation Experience from a Marketing Perspective”. RAN - Revista Academia & Negocios, vol. 6, no. 1, Nov. 2020, pp. 1-10, https://revistas.udec.cl/index.php/ran/article/view/2624.