Toledo Quiñones, R. E., Figueroa Quito, S. I., Robles Espinoza, R. E. ., Toledo Quiñones, C. J. ., & Peláez Díaz, G. N. (2025). Optimism in university students: the role of gender and age. Prohominum, 7(1), 105–119. https://doi.org/10.47606/ACVEN/PH0317