Arief, Y. S., I. Krisnana, I. D. Kurnia, and P. D. Rachmawati. “PEER GROUP COUNSELING IN IMPROVING PROSIAL BEHAVIOR OF ADOLESCENT IN SURABAYA”. Jurnal Pengabdian Masyarakat Dalam Kesehatan, vol. 3, no. 1, Apr. 2021, pp. 18-22, doi:10.20473/jpmk.v3i1.24385.