@misc{weigel_investigation_of_1994, 
author={Weigel, T., Albrecht, W., Paul, D.},
title={Investigation of diffusion process at the coagulation of multilayered membranes},
year={1994},
howpublished = {conference lecture: Twente, Enschede (NL);},
note = {Weigel, T.; Albrecht, W.; Paul, D.: Investigation of diffusion process at the coagulation of multilayered membranes. Progress in Membrane Science and Technology '94. Twente, Enschede (NL), 1994.}}