@inproceedings{gapais:insu-00788695, TITLE = {{Pegmatite ultramylonites : origin and significance. Rock Deformation from Field, Experiments and Theory}}, AUTHOR = {Gapais, Denis}, URL = {https://insu.hal.science/insu-00788695}, BOOKTITLE = {{Geological Society of London Meeting}}, ADDRESS = {Londres, United Kingdom}, YEAR = {2012}, MONTH = May, HAL_ID = {insu-00788695}, HAL_VERSION = {v1}, }