Pengembangan Pertanian Organik Bidang Kemandirian Pupuk dan Pemasaran Desa Cokroyasan, Ngombol, Purworejo. Surya Abdimas, [S. l.], v. 1, n. 1, p. 14–18, 2017. DOI: 10.37729/abdimas.v1i1.304. Disponível em: https://jurnal.umpwr.ac.id/index.php/abdimas/article/view/304. Acesso em: 1 sep. 2026.