Sokseyla Man และ Supattra Visessri. (2023) Low-Flow Assessment Methods for Ungauged Sub-Basins in the Upper Ping River Basin, Thailand. <i>Naresuan University Engineering Journal</i>, <i>18</i>(1), 1-13.Sokseyla Man และ Supattra Visessri. "Low-Flow Assessment Methods for Ungauged Sub-Basins in the Upper Ping River Basin, Thailand". Naresuan University Engineering Journal 18 (2023):1-13.Sokseyla Man และ Supattra Visessri. Low-Flow Assessment Methods for Ungauged Sub-Basins in the Upper Ping River Basin, Thailand. Faculty of Engineeing Naresuan University:ม.ป.ท. 2023.