Parks, Allison, Jakob Clason van de Leur, Marcus Strååt, Fredrik Elfving, Gerhard Andersson, Per Carlbring, Roz Shafran, and Alexander Rozental. 2021. “A Self-Report Measure of Perfectionism: A Confirmatory Factor Analysis of the Swedish Version of the Clinical Perfectionism Questionnaire”. Clinical Psychology in Europe 3 (4), 1-20. https://doi.org/10.32872/cpe.4581.