System of quality indicators to evaluate online postgraduate programs in Perú, 2020. SCIÉNDO INGENIUM, [S. l.], v. 18, n. 1, p. 11–20, 2022. Disponível em: https://revistas.unitru.edu.pe/index.php/PGM/article/view/4324. Acesso em: 18 jul. 2026.