@misc{oechel_surface_modification_1992, 
author={Oechel, A., Ulbricht, M., Tomaschewski, G., Hicke, H.-G.},
title={Surface modification of polyacrylonitrile membranes by photo-graft-polymerisation},
year={1992},
howpublished = {conference lecture: Prag (CZ);},
note = {Oechel, A.; Ulbricht, M.; Tomaschewski, G.; Hicke, H.: Surface modification of polyacrylonitrile membranes by photo-graft-polymerisation. 34th IUPAC International Symposium on Macromolecules; Abstracts. Prag (CZ), 1992.}}