RĂDUCU, Camelia-Mădălina; STĂNCULESCU, Elena. Protective Factors and Burnout Risk of Teachers During the COVID-19 Pandemic – A Two-Step Cluster Analysis. International Electronic Journal of Elementary Education, [S. l.], v. 14, n. 5, p. 573–585, 2023. Disponível em: https://www.iejee.com/index.php/IEJEE/article/view/1828. Acesso em: 4 aug. 2026.