@misc{roedicker_pervaporation_on_1990, 
author={Roedicker, H.,Paul, D.,Schroeter, I.},
title={Pervaporation on polyelectrolyte membranes},
year={1990},
howpublished = {conference lecture: Prag (CZ); 26.-31. August 1990},
note = {Online available at: \url{} (DOI). Roedicker, H.; Paul, D.; Schroeter, I.: Pervaporation on polyelectrolyte membranes. CHISA '90: 10. International Congress on Chemical Engineering, Chemical Equipment Design and Automation. Prag (CZ), 1990.}}