@misc{appel_yielding_and_1994, 
author={Appel, F.,Lorenz, U.,Sparka, U.,Wagner, R.},
title={Yielding and work hardening behaviour of two-phase (a2 + g) titanium aluminides},
year={1994},
howpublished = {conference paper,conference lecture: Sendai (J); 21.-26.08.1994},
note = {Online available at: \url{} (DOI). Appel, F.; Lorenz, U.; Sparka, U.; Wagner, R.: Yielding and work hardening behaviour of two-phase (a2 + g) titanium aluminides. In: Oikawa, H.; Maruyama, K.; Takeuchi, S.; Yamaguchi, M. (Ed.): Strength of materials: fundamental physical aspects of the strength of crystalline materials; ICSMA 10 Proceedings of the 10th International Conference. Sendai (J). 1994. 341-344.}}