“Jejak Lahan Sistem Pertanian Terpadu Tanaman-Ternak Di Kabupaten Bojonegoro, Jawa Timur ”. Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) 48, no. 2 (August 28, 2020): 218–226. Accessed December 24, 2025. https://journal.ipb.ac.id/jurnalagronomi/article/view/30581.