@misc{lendlein_active_polymers_2006, 
author={Lendlein, A.},
title={Active Polymers},
year={2006},
howpublished = {conference lecture (invited): Berlin (D); 26.06.2006},
note = {Online available at: \url{} (DOI). Lendlein, A.: Active Polymers. Bio-Systems, MPG-Workshop. Berlin (D), 2006.}}