Nguyen, A., V. Lâm, and T. Vy. “Applying the Geographic Information System (GIS) to Create an Vadose Zone Map of the Pleistocene Aquifer in the Coastal Area of Ba Ria-Vung Tau Province”. Science & Technology Development Journal: Science of the Earth & Environment, Vol. 8, no. 1, June 2024, pp. 864-72, doi:https://doi.org/10.32508/stdjsee.v8i1.759.