TAGHVAEI NIA, Ali; TARAVIAN, Sara. The Effectiveness of Self-efficacy Training on Self-handicapping and Hope of Probation Students. International Journal of Education and Cognitive Sciences, [S. l.], v. 7, n. 3, p. 1–11, 2026. DOI: 10.61838/kman.ijecs.359. Disponível em: https://www.journalecs.com/index.php/ecs/article/view/359.. Acesso em: 2 aug. 2026.