@misc{paul_chemical_modification_1990, 
author={Paul, D.,Malsch, G.,Bossin, E.,Wiese, F.,Thomanek, U.,Brown, G. S.,Werner, H.,Falkenhagen, D.},
title={Chemical modification of cellulosic membranes and their blood compatibility},
year={1990},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Paul, D.; Malsch, G.; Bossin, E.; Wiese, F.; Thomanek, U.; Brown, G.; Werner, H.; Falkenhagen, D.: Chemical modification of cellulosic membranes and their blood compatibility. International Journal of Artificial Organs. 1990. vol. 14, no. 2, 122-125.}}