Nghi, Vu Van, Do Duc Dung, and Dang Thanh Lam. “Potential Evapotranspiration Estimation and Its Effect on Hydrological Model Response”. Vietnam Journal of Mechanics 30, no. 1 (March 31, 2008): 20–32. Accessed December 5, 2025. https://vjs.ac.vn/vjmech/article/view/5608.