Muhammdamin BB, Abdul Rahman JA. The Effectiveness of Cognitive Behavior Group Counseling Program on Self-Efficacy among 7th-Grade Students. JUOR [Internet]. 2020 Feb. 23 [cited 2024 May 20];7(2):42-60. Available from: https://journal.uor.edu.krd/index.php/JUR/article/view/paper3