@misc{santoso_a_novel_2003, 
author={Santoso, F.,Albrecht, W.,Schroeter, M.,Weigel, T.,Paul, D.,Schomaecker, R.},
title={A novel technique for preparation of aminated polyimide membranes with microfiltration characteristics},
year={2003},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Santoso, F.; Albrecht, W.; Schroeter, M.; Weigel, T.; Paul, D.; Schomaecker, R.: A novel technique for preparation of aminated polyimide membranes with microfiltration characteristics. Journal of Membrane Science. 2003. vol. 223, 171-185.}}