Tran Thi, V., T. Nguyen Duong Lam, H. Phan Thi Diem, H. Nguyen Ngan, and B. Ha Duong Xuan. “Assessing Drought from Satellite Data to Support Agricultural Production”. Science & Technology Development Journal: Science of the Earth & Environment, Vol. 4, no. 1, June 2020, pp. 178-87, doi:https://doi.org/10.32508/stdjsee.v4i1.510.