Wardani NKS, Pristanti NA, Simangunsong A, Wulandari AS, Abrory MA, Cahya DD, et al. Application of Gratitude Counseling to Improve Psychological Well-Being in Adolescents of Kasih Murni Teladan Orphanage Medan. Altruistik j. Konseling dan psikol. pendidik. [Internet]. 2024 Jun. 25 [cited 2025 Dec. 20];4(1):1-10. Available from: https://jurnal.unimed.ac.id/2012/index.php/altruistik/article/view/69198