Nguyễn, Minh, and Ly Đỗ. “Foreign Innovation Activities and CO2 Emissions in Vietnam”. VNUHCM Journal of Economics, Business and Law 5, no. 2 (April 18, 2021): 1378-1388. Accessed April 7, 2026. https://ebl.vnuhcmjournal.com.vn/index.php/ebl/article/view/715.