List of Articles مبانی درمان پذیرش و تعهد Open Access Article Abstract Page Full-Text 1 - The Effect of Training Choice Theory Principles and Training ACT Principles on Self-differentiation in High School Students Golnar Sadeghnia Mohammad Reza Zarbakhsh Bahri Shohreh Ghorban Shiroudi 10.30486/jsrp.2021.1911165.2652