VELÁZQUEZ DE SALDIVAR, Graciela. The National University of Asuncion opens to Virtuality. Memorias del Instituto de Investigaciones en Ciencias de la Salud, [S. l.], v. 12, n. 1, 2014. Disponível em: https://revistascientificas.una.py/index.php/RIIC/article/view/1767. Acesso em: 22 jul. 2024.