Suhartoyo, Hery, Helfi Eka Saputra, and Umi Salamah. “UPAYA PENINGKATAN PRODUKTIFITAS KEBUN KOPI RAKYAT SYSTEM AGROFORESTRY DI KELURAHAN UJAN MAS ATAS, KABUPATEN KEPAHIANG, PROVINSI BENGKULU”. Prosiding Seminar Nasional Pengabdian Kepada Masyarakat 1, no. 01 (December 20, 2020): SNPPM2020LPK-60 . Accessed May 6, 2024. https://journal.unj.ac.id/unj/index.php/snppm/article/view/19697.