Huy, Vu. “Impacts of Logistics on Vietnam’s Exports: A Stochastic Frontier Gravity Analysis”. VNUHCM Journal of Economics, Law and Management 9, no. 2 (May 14, 2025). Accessed May 15, 2025. http://stdjelm.scienceandtechnology.com.vn/index.php/stdjelm/article/view/1565.