Nguyen, Bao. “Evaluating Outlook for Lean Construction in Vietnam through a Study on Perception of Waste”. VNUHCM Journal of Economics, Business and Law 5, no. 2 (April 18, 2021): 1404-1415. Accessed April 7, 2026. https://ebl.vnuhcmjournal.com.vn/index.php/ebl/article/view/725.