Vergara G, Fraire V, Manavella A, Salessi S. Practices, perceptions and emotions of teachers in Argentina in times of the Covid-19 pandemic. ijeri [Internet]. 2021 May 4 [cited 2024 Jul. 3];(15):568-84. Available from: https://upo.es/revistas/index.php/IJERI/article/view/5903