Temperature dependence of the flow stress and the strain rate sensitivity at the transition from the Peierls mechanism to pinning by localized obstaclesB. V. Petukhov, M. Bartsch and U. MesserschmidtEur. Phys. J. AP, 9 2 (2000) 89-95DOI: https://doi.org/10.1051/epjap:2000199