Alves Martins, Margarita, and Francisco Peixoto. “Self-Esteem, Social Identity and School Achievement in Adolescence”. Psychology: the Journal of the Hellenic Psychological Society 7, no. 3 (October 15, 2020): 278–289. Accessed December 21, 2024. https://ejournals.epublishing.ekt.gr/index.php/psychology/article/view/24275.