JUFRIYANTO, Moh.; PUSPORINI, Pregiwati. PENDAMPINGAN PEMBUATAN PUPUK GUANO GRANULE DI SMK MUHAMMADIYAH 2 GRESIK. DedikasiMU : Journal of Community Service, [S. l.], v. 2, n. 3, p. 440–446, 2020. DOI: 10.30587/dedikasimu.v2i3.1646. Disponível em: https://journal.umg.ac.id/index.php/dedikasimu/article/view/1646. Acesso em: 7 jun. 2025.