@inproceedings{escidoc:0789, title = {{Grain boundary phase transitions in the Al-Mg system and their influence on high-strain rate superplasticity}}, author = {Straumal, B. B. and Lopez, G. A. and Mittemeijer, E. J. and Gust, W. and Zhilyaev, A. P.}, journal = {{Defect and Diffusion Forum}}, volume = {216-217}, pages = {307--312}, address = {Moscow, Russia}, year = {2003}, doi = {} }