NINGRUM, Retno Kusuma; PUJIHARTO, Pujiharto; DUMASARI, Dumasari. Efisiensi Distribusi Pupuk Bersubsidi di Pusat Pelatihan Pertanian dan Pedesaan Swadaya Artha Tani Kecamatan Susukan Kabupaten Banjarnegara. Proceedings Series on Physical & Formal Sciences, [S. l.], v. 4, p. 338–347, 2022. DOI: 10.30595/pspfs.v4i.523. Disponível em: https://conferenceproceedings.ump.ac.id/pspfs/article/view/523. Acesso em: 9 feb. 2026.