@misc{hoeche_werkstoffkunde__2014, 
author={Hoeche, D.},
title={Werkstoffkunde},
year={2014},
howpublished = {lecture: HAW Hamburg, FB Maschinenbau; WS 2014-2015},
note = {Online available at: \url{} (DOI). Hoeche, D.: Werkstoffkunde. HAW Hamburg, FB Maschinenbau, 2014.}}