%0 Journal Article %T Modeling total dissolved gas (TDG) concentration at Columbia river basin dams: high-order response surface method (H-RSM) vs. M5Tree, LSSVM, and MARS %A Keshtegar, Behrooz %A Heddam, Salim %A Kisi, Ozgur %A Zhu, Shun-Peng %J Arabian Journal of Geosciences %V 12 %N 17 %P 1-15 %@ 1866-7511 %D 2019-08-22 %I Springer Berlin Heidelberg %~ DeepDyve