@misc{abetz_block_copolymer_2010, 
author={Abetz, V.},
title={Block Copolymer Membranes},
year={2010},
howpublished = {conference lecture (invited): Hersonissos, Crete (GR); 24.-29.10.2010},
note = {Online available at: \url{} (DOI). Abetz, V.: Block Copolymer Membranes. 8th Hellenic Society Symposium on Polymer Science and Technology. Hersonissos, Crete (GR), 2010.}}