@misc{dornheim_hydrogen_storage_2006, 
author={Dornheim, M.},
title={Hydrogen Storage in Light Weight Metal Hydrides and Reactive Hydride Composites},
year={2006},
howpublished = {conference lecture (invited): Varna (BG); 25.-27.05.2006},
note = {Online available at: \url{} (DOI). Dornheim, M.: Hydrogen Storage in Light Weight Metal Hydrides and Reactive Hydride Composites. Workshop on Size-Dependent Effects in Materials for Environmental Protection and Energy Applications. Varna (BG), 2006.}}