Roth I, Cludius B, Egan SJ, Limburg K. Evaluation of the Factor Structure and Psychometric Properties of the German Version of the Clinical Perfectionism Questionnaire: The CPQ-D. CPE [Internet]. 2021Jun.18 [cited 2024Apr.19];3(2):1-16. Available from: https://cpe.psychopen.eu/index.php/cpe/article/view/3623