Hardimen Tanjung and Basrizal Yasraf Koto (2023) “Effectiveness of Gestalt Theory-Based Counseling in Reducing Delinquency Among Junior High School Students”, Acta Psychologia, 2(2), pp. 40–48. Available at: https://psychologia.pelnus.ac.id/index.php/Psychologia/article/view/35 (Accessed: 17 May 2026).