IGUNDUNASSE, A.; IBIDAPO, J. S. LEARNED HELPLESSNESS: A THEORETICAL REVIEW. African Journal of Social and Behavioural Sciences, [S. l.], v. 9, n. 1, 2019. Disponível em: https://journals.aphriapub.com/index.php/AJSBS/article/view/847. Acesso em: 24 apr. 2024.