Zaman, Sofyan, Edi Santosa, KartiPanca Dewi Manuhara, Herdhata Agusta, and Muladno. 2020. “Jejak Lahan Sistem Pertanian Terpadu Tanaman-Ternak Di Kabupaten Bojonegoro, Jawa Timur ”. Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) 48 (2), 218-26. https://doi.org/10.24831/jai.v48i2.30581.