SOLINA BALQIS; ELVA FEBRIYANTI; NURKAYAH; MUHAMMAD ARIF FADILLAH; LIA ASEPTIN MURDINI; ALDI FAHLEFI; HOSIAROBA; VIAR REFRI ZADIN. Empowering Junior High School Students through Eco-Enzyme Production Training from Fruit Peel Waste: A Community Engagement Program at SMPIT Al-Qudwah, Tugumulyo District: Penelitian. Jurnal Pengabdian Masyarakat dan Riset Pendidikan, [S. l.], v. 4, n. 3, p. 15098–15105, 2025. DOI: 10.31004/jerkin.v4i3.4350. Disponível em: https://jerkin.org/index.php/jerkin/article/view/4350. Acesso em: 23 jun. 2026.