oleh Desmiarti, Reni; Department of Chemical Engineering, Bung Hatta University Jalan Gajah Mada No. 19, 25137, Padang, , Hazmi, Ariadi; Department of Electrical Engineering, Andalas University Limau Manis, 25163, Padang, , Li, Fusheng; River Basin Research Center, Gifu University, 1-1 Yanagido, Gifu 501-1193,

oleh Gui, Hongjie; Graduate School of Engineering, Gifu University, 1-1 Yanagido, Gifu 501-1193 , Li, Fusheng; River Basin Research Center, Gifu University, 1-1 Yanagido, Gifu 501-1193 , Wei, Yongfen; River Basin Research Center, Gifu University, 1-1 Yanagido, Gifu 501-1193 , Yamada, Toshiro; Department of Civil Engineering, Gifu University, 1-1 Yanagido, Gifu 501-1193 , Desmiarti, Reni; Chemical Engineering Department, Bung Hatta University Jalan Gajah Mada No. 19, Olo Nanggalo, Padang,