Pulungan ST, Darussalim D, Hasibuan RS. The Role of Psychoeducation Using Positive Thinking Techniques in Enhancing the Psychological Well–Being of Adolescents in Special Child Development Institutions (LPKA). An-Nafs [Internet]. 2025 Dec. 31 [cited 2026 Feb. 1];10(2):239-58. Available from: https://ejournal.uit-lirboyo.ac.id/index.php/psikologi/article/view/8673