TORRINGTON, D.; EARNSHAW, J.; MARCHINGTON, L.; RITCHIE, E. M. D. Tackling Under-performance in Teachers. Education Review, [S. l.], 2015. DOI: 10.14507/er.v0.402. Disponível em: https://edrev.asu.edu/index.php/ER/article/view/402. Acesso em: 7 may. 2024.