Truong Cong, Bac. “The Agglomeration of Business Types at the Regional Level in Vietnam”. VNUHCM Journal of Economics, Business and Law 6, no. 1 (November 20, 2021): 2101-2114. Accessed April 7, 2026. https://ebl.vnuhcmjournal.com.vn/index.php/ebl/article/view/826.