NOWACKA, M. Application and Effectiveness of Cognitive-Behavioural Therapy for Perfectionism. A Review of Research on the Reduction of Perfectionism and Symptoms of Co-Occurring Disorders. Przegląd Psychologiczny, [S. l.], v. 68, n. 4, p. 199–214, 2025. DOI: 10.31648/przegldpsychologiczny.12959. Disponível em: https://czasopisma.uwm.edu.pl/index.php/pp/article/view/12959. Acesso em: 10 lip. 2026.