Pendampingan Uji Kandungan NPK pada Pupuk Organik di Desa Wringinsongo. Khidmah Nusantara, [S. l.], v. 1, n. 2, p. 223–232, 2025. DOI: 10.69533/sxks4b68. Disponível em: https://ejournal.rizaniamedia.com/index.php/khidmah/article/view/215.. Acesso em: 26 apr. 2025.