@misc{kloetzer_hollow_fiber_1997, 
author={Kloetzer, R., Seibig, B., Paul, D.},
title={Hollow Fiber Membranes from Polymer Melt},
year={1997},
howpublished = {conference lecture: Twente, Enschede (NL);},
note = {Kloetzer, R.; Seibig, B.; Paul, D.: Hollow Fiber Membranes from Polymer Melt. In: Kemperman, A.; Koops, G. (Ed.): Book of Abstracts: Euromembrane '97 - Progress in Membrane Science and Technology; Third International Symposium. Twente, Enschede (NL). 1997. 209-211.}}