TY - JOUR A1 - Erdal, D. A1 - Cirpka, O. A. T1 - Global sensitivity analysis and adaptive stochastic sampling of a subsurface-flow model using active subspaces JO - Hydrol. Earth Syst. Sci. J1 - HESS VL - 23 IS - 9 SP - 3787 EP - 3805 Y1 - 2019/09/18 PB - Copernicus Publications SN - 1607-7938 UR - https://hess.copernicus.org/articles/23/3787/2019/ L1 - https://hess.copernicus.org/articles/23/3787/2019/hess-23-3787-2019.pdf DO - 10.5194/hess-23-3787-2019 ER -