Y. G. Mayorca-Martínez, W. Valle-Salvatierra, N. A. Velásquez-Castillo, E. E. Reyna-Márquez, and L. E. Zevallos-Escobar, “Social Networks, Self-Esteem, Locus of Control, and Academic Performance in University Students From Ayacucho-Peru During the COVID-19 Pandemic”, JHETP, vol. 23, no. 15, Oct. 2023.