@misc{fritsch_update_of_2007, 
author={Fritsch, D., Heinrich, K., Dijkstra, M., Buhr, K.},
title={Update of solvent resistant nanofiltration membranes developed at GKSS},
year={2007},
howpublished = {conference lecture: Orlando, FL (USA);},
note = {Fritsch, D.; Heinrich, K.; Dijkstra, M.; Buhr, K.: Update of solvent resistant nanofiltration membranes developed at GKSS. NAMS 2007. Orlando, FL (USA), 2007.}}