Darmadi, Darmadi. “Beberapa Tantangan Pengembangan Agribisnis Ke Depan”. Jurnal Dinamika Sosial Ekonomi 1, no. 1 (July 1, 2000): 40–50. Accessed February 1, 2026. https://jurnal.upnyk.ac.id/index.php/jdse/article/view/4985.