YULI PAISAH; FIDDINI ALHAM; THURSINA MAHYUDDIN. STRATEGI PENGEMBANGAN USAHATANI KOPI ARABIKA (Coffea arabica) DI DESA PAGUR KECAMATAN PANYABUNGAN TIMUR KABUPATEN MANDAILING NATAL SUMATERA UTARA. Jurnal Cakrawala Ilmiah, [S. l.], v. 3, n. 12, p. 3559–3568, 2024. Disponível em: https://mail.bajangjournal.com/index.php/JCI/article/view/8356. Acesso em: 6 jul. 2025.