@misc{groth_development_of_2000, 
author={Groth, T.},
title={Development of Membranes for Biohybrid Organs},
year={2000},
howpublished = {conference lecture: Erfurt (D);},
note = {Groth, T.: Development of Membranes for Biohybrid Organs. Biomaterials 2000. Erfurt (D), 2000.}}