Puspapratiwi, D. and Monggesang, G. C. . (2020) “Analisis Kelayakan Usaha Keripik Singkong Di CV. Aulia Food Kecamatan Luwuk Kabupaten Banggai: Business Feasibility Analysis of Cassava Chips At Cv. Aulia Food, Luwuk District, Banggai Regency”, CELEBES Agricultural, 1(1), pp. 22–28. doi: 10.52045/jca.v1i1.20.