YAQIN , A.; SYARIF, M.; ROZI, S. Improving the Pedagogical Competence of Senior Santri in Caring for Junior Santri to Prevent Violence and Bullying in Pesantren at Mojokerto . Engagement: Jurnal Pengabdian Kepada Masyarakat, v. 8, n. 1, p. 86-100, 18 May 2024.