Basit B, Purwatiningsih R. ANALISIS PENDAPATAN USAHATANI KOPI ARABICA (Coffea arabica) DI KECAMATAN SUMBERMANJING WETAN KABUPATEN MALANG. grafting [Internet]. 2023Sep.19 [cited 2024Dec.4];13(2):66-3. Available from: https://ejournal.unisbablitar.ac.id/index.php/grafting/article/view/3165