Fitria Cahyaningsih, Anggi, Endang Siti Rahayu, and Kusnandar. 2022. “Factors Affecting the Technical Efficiency of Cassava Farming in Wonogiri Regency”. Jurnal Manajemen Dan Agribisnis 19 (3): 331. https://doi.org/10.17358/jma.19.3.331.