PT Journal AU Shin, JK Ochiai, S Sugano, M Okuda, H Nyilas, A Oh, SS TI Direct measurement of difference in local deformation and its influence on critical current in Bi2223/Ag/Ag alloy composite tape SO Scripta Materialia PY 2008 BP 448 EP 50 VL 59 DI 10.1016/j.scriptamat.2008.04.041 LA english ER