Ruiz Cerrillo, Salvador. “Evaluation System for Problem-Based Learning (PBL) in Students of Bachelor’s Degree on Nutrition”. RIDE Revista Iberoamericana para la Investigación y el Desarrollo Educativo 7, no. 13 (August 23, 2016): 93 - 106. Accessed May 17, 2024. https://www.ride.org.mx/index.php/RIDE/article/view/237.