Yutti Chatwaranon และ Sommart Thongkom;Singha Manokruea;Panet Suksing;Kawin Jewsuwun;Mallika Chatchawankitkun. (2024) Comparison of Water Levels By Sobel Fringe Method and First Order Differential Equations. <i>RMUTL Engineering Journal</i>, <i>9</i>(1), 1-9.Yutti Chatwaranon และ Sommart Thongkom;Singha Manokruea;Panet Suksing;Kawin Jewsuwun;Mallika Chatchawankitkun. "Comparison of Water Levels By Sobel Fringe Method and First Order Differential Equations". RMUTL Engineering Journal 9 (2024):1-9.Yutti Chatwaranon และ Sommart Thongkom;Singha Manokruea;Panet Suksing;Kawin Jewsuwun;Mallika Chatchawankitkun. Comparison of Water Levels By Sobel Fringe Method and First Order Differential Equations. Rajamangala University of Technology Lanna:ม.ป.ท. 2024.