%0 Journal Article %T A new scheme for efficient and direct shape optimization of complex structures represented by polygonal meshes %A Shen, Jie %A Yoon, David %J International Journal for Numerical Methods in Engineering %V 58 %N 14 %P 2201-2223 %@ 0029-5981 %D 2003-12-14 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve