@misc{jia_ceramic_zeolitic_1993, 
author={Jia, M.-D.,Peinemann, K.-V.,Behling, R.-D.},
title={Ceramic zeolitic membranes},
year={1993},
howpublished = {journal article,GKSS report},
note = {Online available at: \url{} (DOI). Jia, M.; Peinemann, K.; Behling, R.: Ceramic zeolitic membranes. Journal of Membrane Science. 1993. vol. 82, 15-26.}}