Le, N.H., T.A. Tran, and V.C. Truong. “Generation of GIS Database for Optimization of Waste Transportation Route in Lien Chieu District, Da Nang City, Vietnam”. International Journal of Geoinformatics 18, no. 2 (March 28, 2022): 1–15. Accessed May 20, 2024. https://journals.sfu.ca/ijg/index.php/journal/article/view/2145.