THORANEENITIYAN, N. . . Cost Efficiency Analysis of Agricultural Cooperatives using Frontier Analysis. Creative Business and Sustainability Journal, Bangkok, Thailand, v. 43, n. 4, p. 20–37, 2021. Disponível em: https://so01.tci-thaijo.org/index.php/CBSReview/article/view/253694. Acesso em: 5 may. 2024.