HERNÁNDEZ VÉLEZ, A. Experiences developed by the directors of primary schools in the exercise of their functions during the period of the COVID-19 pandemic. Actualidades Investigativas en Educación, [S. l.], v. 22, n. 3, p. 1–29, 2022. DOI: 10.15517/aie.v22i3.50454. Disponível em: https://revistas.ucr.ac.cr/index.php/aie/article/view/50454. Acesso em: 16 aug. 2024.