Hernández Vargas, Yazpik, Juan Carlos Martínez Espinosa, and Claudia Isela Carranza Nuñez. “Institutional Tutoring Program: A Strategy for Raising Standards of Achievement in an Educational Institution”. Acta Universitaria 23, no. 1 (February 28, 2013): 31–36. Accessed July 1, 2026. https://www.actauniversitaria.ugto.mx/index.php/acta/article/view/395.