%0 Journal Article %T Investigation of crack growth in functionally graded materials using digital image correlation %A Abanto-Bueno, Jorge %A Lambros, John %A , %J Engineering Fracture Mechanics %V 69 %N 14-16 %P 1695-1711 %@ 0013-7944 %D 2002-09-01 %I Elsevier BV %~ DeepDyve