PT Journal AU Ispánovity, PD Hegyi, à Groma, I Györgyi, G Ratter, K Weygand, D TI Average yielding and weakest link statistics in micron-scale plasticity SO Acta Materialia PY 2013 BP 6234 EP 6245 VL 61 DI 10.1016/j.actamat.2013.07.007 LA english ER