Cabrera-Mejía, Javier Bernardo, Pedro C. Martínez-Suárez, Andrés Alexis Ramírez-Coronel, María Luisa Montánchez-Torres, Esteban Torracchi-Carrasco, and Fabian Leonardo Castro-Ochoa. 2021. “Analysis of Problem-Based Learning Impact on Academic Performance According to the forgotten(fuzzy) Effects Theory”. AVFT – Archivos Venezolanos De Farmacología Y Terapéutica 39 (5). http://caelum.ucv.ve/ojs/index.php/rev_aavft/article/view/21061.