Priyatno, Riyan, Suprih Sudrajat, and Ari Astuti. “Prospek Usahatani Kakao (Theobroma Cacao L.) Di Kelompok Tani Kelapa Mas Kecamatan Kalibawang Kabupaten Kulon Progo”. Jurnal Ilmiah Agritas 4, no. 2 (March 14, 2023): 106–115. Accessed April 26, 2025. https://jurnal.ustjogja.ac.id/index.php/agritas/article/view/14532.