%0 Journal Article %T Reliability-based design optimization for vehicle occupant protection system based on ensemble of metamodels %A Gu, Xianguang %A Lu, Jianwei %A Wang, Hongzhou %J Structural and Multidisciplinary Optimization %V 51 %N 2 %P 533-546 %@ 1615-147X %D 2014-08-21 %I Springer Berlin Heidelberg %~ DeepDyve