Tran, Oanh, Dung Tran, Cuong Do, and Thong Ho. “Current Status and Risks of Underground Water for House Holds in Cu Chi District - Ho Chi Minh City”. VNUHCM Journal of Science and Technology Development 19, no. 1 (March 31, 2016): 122-130. Accessed May 9, 2025. http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/512.