@misc{lendlein_shapememory_polymers_2018, 
author={Lendlein, A.},
title={Shape-memory polymers and actuators},
year={2018},
howpublished = {conference lecture (invited): Madrid (E); 08.-09.05.2018},
note = {Online available at: \url{} (DOI). Lendlein, A.: Shape-memory polymers and actuators. CIB-CSIC Meeting. Madrid (E), 2018.}}