@misc{kelch_amorphous_biodegradable_2004, 
author={Kelch, S.,Feng, Y.,Lendlein, A.},
title={Amorphous, Biodegradable Polymer Networks with Shape-Memory},
year={2004},
howpublished = {conference lecture: Potsdam (D); 04.-06.10.2004},
note = {Online available at: \url{} (DOI). Kelch, S.; Feng, Y.; Lendlein, A.: Amorphous, Biodegradable Polymer Networks with Shape-Memory. Polydays 2004. Potsdam (D), 2004.}}