Abror, M. Daimul, Amang Fathurrohman, Zainul Ahwan, and Lukman Hakim. 2019. “Pendampingan Integrated Policy and Management System Tata Kelola Sampah Di Pesantren Ngalah Sengonagung Purwosari Pasuruan”. Engagement: Jurnal Pengabdian Kepada Masyarakat 3 (2), 230-44. https://doi.org/10.52166/engagement.v3i2.63.