In situ deformation in T.E.M.: recent developments A. Couret, J. Crestou, S. Farenc, G. Molenat, N. Clement, A. Coujou and D. Caillard Microsc. Microanal. Microstruct., 4 2-3 (1993) 153-170 DOI: 10.1051/mmm:0199300402-3015300