Widjayanti FN, Saputra WD. Analisis Usahatani Kopi Rakyat (Coffea Sp.) Di Kecamatan Sukorambi Kabupaten Jember . nationalnal. multidisciplinary. sciences. [Internet]. 2022 May 9 [cited 2024 May 18];1(3):393-401. Available from: http://proceeding.unmuhjember.ac.id/index.php/nms/article/view/93