MEDINA, ANA ADELA. LA COVID-19 - TRANSFORMACION EDUCATIVA OBLIGADA. PARAGUAY 2020. Academic disclosure, [S. l.], v. 1, n. 1, p. 40–51, 2020. Disponível em: https://revistascientificas.una.py/index.php/rfenob/article/view/103. Acesso em: 22 nov. 2024.