MAGAÑA MEDINA, Deneb Elí. Interpersonal skills, effects on self-efficacy, and competencies for job performance: undergraduate perspectives. Acta Universitaria, [S. l.], v. 32, p. 1–17, 2022. DOI: 10.15174/au.2022.3458. Disponível em: https://www.actauniversitaria.ugto.mx/index.php/acta/article/view/3458. Acesso em: 5 may. 2026.