MARYAM JALILVAND, ZAHRA NIKMANESH, BAHMAN KORD TAMINI, HANIYEH SHAWAKANDI. Investigating the mediating role of self-differentiation and self-compassion in the relationship between perfectionism and self-handicapping in adolescents. Pegem Journal of Education and Instruction, [S. l.], v. 15, n. 4, p. 2132–2144, 2025. Disponível em: https://pegegog.net/index.php/pegegog/article/view/4387. Acesso em: 4 nov. 2025.