Setiawan, Risqi Firdaus, and Nisa Hafi Idhoh Fitriana. “Analisis Kelayakan Usahatani Padi Pada Kelompok Tani Samirukun Di Kabupaten Sidoarjo: Feasibility Analysis of Rice Farming in the Samirukun Farmer Group in Sidoarjo Regency”. Jurnal Ilmiah Manajemen Agribisnis 11, no. 2 (July 23, 2023): 63–70. Accessed June 15, 2025. https://jima-emagri.upnjatim.ac.id/index.php/jima-emagri/article/view/13.