@misc{gerling_proceedings_of_1992, 
author={Gerling, R.,Schimansky, F. P.,Wagner, R.},
title={Proceedings of the 7th World Conference on Titanium San Diego},
year={1992},
howpublished = {conference object: null; null},
note = {Online available at: \url{} (DOI). Gerling, R.; Schimansky, F.; Wagner, R.: Proceedings of the 7th World Conference on Titanium San Diego. Advances in Powder Metallurgy und Particulate Materials. 1992.}}