@misc{neffe_shapememory_polymers_2009, 
author={Neffe, A.,Lendlein, A.},
title={Shape-Memory Polymers},
year={2009},
howpublished = {lecture: Freie Universität Berlin, FB Chemie; 16.10.2009},
note = {Online available at: \url{} (DOI). Neffe, A.; Lendlein, A.: Shape-Memory Polymers. Freie Universität Berlin, FB Chemie, 2009.}}