@misc{kratz_processing_of_2012, 
author={Kratz, K., Lendlein, A.},
title={Processing of Biomaterials},
year={2012},
howpublished = {conference lecture: Darmstadt (D);},
note = {Kratz, K.; Lendlein, A.: Processing of Biomaterials. Materials Science and Engineering, MSE 2012. Darmstadt (D), 2012.}}