@misc{hilke_the_duomodule_2001, 
author={Hilke, R., Albrecht, W., Weigel, T., Paul, D.},
title={The duomodule - a membrane module system for the separation of middle molecules from solute mixtures},
year={2001},
howpublished = {conference lecture: Nuernberg (D);},
note = {Hilke, R.; Albrecht, W.; Weigel, T.; Paul, D.: The duomodule - a membrane module system for the separation of middle molecules from solute mixtures. 3rd European Congress of Chemical Engineering. Nuernberg (D), 2001.}}