WIDARTI, S.; MEDIANTO KURNIAWAN, H. ANALISIS PEMASARAN PUPUK BERSUBSIDI TANAMAN PANGAN DI KECAMATAN SANGGAU LEDO KABUPATEN BENGKAYANG. Jurnal Agrosains Universitas Panca Bhakti, [S. l.], v. 13, n. 02, 2016. Disponível em: https://jurnal.upb.ac.id/index.php/agrosains/article/view/232. Acesso em: 4 jul. 2025.