@misc{chaudhary_hydrogen_storage_2016, 
author={Chaudhary, A.-L.},
title={Hydrogen Storage Materials},
year={2016},
howpublished = {lecture: Helmut Schmidt Universitaet, FB Maschinenbau;},
note = {Chaudhary, A.: Hydrogen Storage Materials. Helmut Schmidt Universitaet, FB Maschinenbau, 2016.}}