@misc{lendlein_active_biomaterials_2010, 
author={Lendlein, A.},
title={Active Biomaterials},
year={2010},
howpublished = {conference lecture (invited): Berlin (D); 25.-27.01.2010},
note = {Online available at: \url{} (DOI). Lendlein, A.: Active Biomaterials. Nanosciences Workshop. Berlin (D), 2010.}}