@misc{willumeit_molekularbiologieproteinchemie__1999, 
author={Willumeit, R.},
title={Molekularbiologie/Proteinchemie},
year={1999},
howpublished = {lecture: Universitaet Hamburg; 18.-20.01.1999, 22.-26.02.1999, 28.06.-02.07.1999},
note = {Online available at: \url{} (DOI). Willumeit, R.: Molekularbiologie/Proteinchemie. Universitaet Hamburg, 1999.}}