Larasati, S. P. D., Mulyana, M. and Naan, N. (2020) “IMPLEMENTATION OF GRATITUDE IN PROSOCIAL BEHAVIOR (Research on Volunteer of Ketimbang Ngemis Bandung Community)”, Syifa al-Qulub : Jurnal Studi Psikoterapi Sufistik, 5(1), pp. 1–6. doi: 10.15575/saq.v5i1.9150.