Ummat, S., M. Marianah, M. Muanah, A. A. Huda, D. A. Sari, and B. Wiryono. “Assistance in Processing Household Plastic Waste into Ecobricks at Medas Harmony Housing, West Lombok”. Engagement: Jurnal Pengabdian Kepada Masyarakat, Vol. 5, no. 2, Nov. 2021, pp. 506-14, doi:10.52166/engagement.v5i2.787.