RICHARD, Mary; PHILIP, Damas; NGAIZA, Hamad. Economic Efficiency of Small-Scale Sunflower Farmers in Tanzania: A Stochastic Profit Frontier Approach. Asian Journal of Science and Applied Technology, [S. l.], v. 14, n. 1, p. 23–27, 2025. DOI: 10.70112/ajsat-2025.14.1.4267. Disponível em: https://ajsat.org/index.php/ajsat/article/view/4267. Acesso em: 15 oct. 2025.