@misc{fritsch_catalytic_membrane_2009, 
author={Fritsch, D.,Bengtson, G.},
title={Catalytic membrane reactors based on polymeric membranes},
year={2009},
howpublished = {conference lecture (invited): Lyon (F); 28.06.-02.07.2009},
note = {Online available at: \url{} (DOI). Fritsch, D.; Bengtson, G.: Catalytic membrane reactors based on polymeric membranes. 9th International Conference on Catalysis in Membrane Reactors. Lyon (F), 2009.}}