Romero, Duban, Humberto Llinás, y Camilo Vieira, trans. «The Effect of Previous Experiences on Virtual Learning on students’ Self-Efficacy During COVID-19: The Mediating Role of Self-Regulation». Nexus: Multidisciplinary Research Journal (MIR) 2, no. 4 (octubre 15, 2025): 95–106. Accedido octubre 26, 2025. https://nexushouseeditorial.com/index.php/nexus/article/view/50.