Darmayanti, Ni Wayan Surya, Ratna Winandi, and Netti Tinaprilla. “ANALISIS DAYASAING JAGUNG DI WILAYAH SENTRA PRODUKSI DI INDONESIA DENGAN PENDEKATAN POLICY ANALYSIS MATRIX (PAM)”. Forum Agribisnis : Agribusiness Forum 8, no. 2 (February 13, 2019): 137-154. Accessed March 7, 2021. http://journal.ipb.ac.id/index.php/fagb/article/view/25175.