Anxiety level in Mexican public teacher-training college teachers during COVID-19 lockdown. A quantitative study. Revista Eduscientia. Divulgación de la ciencia educativa, [S. l.], v. 4, n. 7, p. 51–70, 2021. Disponível em: http://eduscientia.com/index.php/journal/article/view/90. Acesso em: 18 apr. 2026.