Thi, Thi My Duyen. “Technical Efficiency of Black Tiger Shrimp Farming Households in Bac Lieu Province”. Dong Thap University Journal of Science 10, no. 6 (December 11, 2021): 49–55. Accessed September 8, 2024. https://dthujs.vn/index.php/dthujs/article/view/236.