Hutabarat, Estheria, Theodora Maulina Katiandagho, and Esry Olly Harryani Laoh. “Membandingkan Nilai Tukar Petani Padi Dan Palawija Di Sulawesi Utara”. AGRI-SOSIOEKONOMI 20, no. 2 (May 31, 2024): 563 –. Accessed September 19, 2024. https://ejournal.unsrat.ac.id/v3/index.php/jisep/article/view/54927.