@misc{weigel_bicomponent_membranes_1991, 
author={Weigel, T.,Makschin, W.,Albrecht, W.,Klug, P.,Groebe, V.,Paul, D.},
title={Bicomponent membranes 4.: influence of membrane formation principles on the structure of the active layer of membranes},
year={1991},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Weigel, T.; Makschin, W.; Albrecht, W.; Klug, P.; Groebe, V.; Paul, D.: Bicomponent membranes 4.: influence of membrane formation principles on the structure of the active layer of membranes. Acta Polymerica. 1991. vol. 42, no. 8, 366-371.}}