@misc{paul_work_hardening_2002, 
author={Paul, J.D.H., Sparka, U., Appel, F.},
title={Work Hardening Characteristics of Gamma based Titanium Aluminides},
year={2002},
howpublished = {conference lecture: Jackson Hole, WY (USA);},
note = {Paul, J.; Sparka, U.; Appel, F.: Work Hardening Characteristics of Gamma based Titanium Aluminides. Structural Intermetallics 2001, 3rd  International Symposium on Structural Intermetallics, ISSI 3. Jackson Hole, WY (USA), 2002.}}