%0 Journal Article %T Plastic strain-induced grain refinement at the nanometer scale in copper %A Wang, K. %A Tao, N.R. %A Liu, G. %A Lu, J. %A Lu, K. %A , %J Acta Materialia %V 54 %N 19 %P 5281-5291 %@ 1359-6454 %D 2006-11-01 %I Elsevier BV %~ DeepDyve