@misc{albrecht_phase_inversion_1997, 
author={Albrecht, W.,Weigel, T.,Paul, D.},
title={Phase inversion with gel/sol/gel-treatment - A new technology for the formation of hollow-fiber membranes at a wet spinning process},
year={1997},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Albrecht, W.; Weigel, T.; Paul, D.: Phase inversion with gel/sol/gel-treatment - A new technology for the formation of hollow-fiber membranes at a wet spinning process. Acta Polymerica. 1997. vol. 48, 100-106.}}