Nguyen Van, Hồng, Thảo Hiền Nguyen, Trần Minh Sơn, and Phan Thành Dân. “Application of Mann - Kendall Nonparametric Testing Method and Sen Trend to Assess Mekong Delta Saltwater Intrusion Fluctuations”. Journal of Military Science and Technology, no. VITTEP (December 20, 2022): 37–43. Accessed November 21, 2024. https://en.jmst.info/index.php/jmst/article/view/709.