@misc{fritsch_highly_selective_2004, 
author={Fritsch, D.,Mc Keown, N.,Budd, P.M.,Msayib, K.J.},
title={Highly selective gas separation membranes derived from a polymer of intrinsic microporosity (PIM)},
year={2004},
howpublished = {conference lecture: Irsee (D); 23.-28.05.2004},
note = {Online available at: \url{} (DOI). Fritsch, D.; Mc Keown, N.; Budd, P.; Msayib, K.: Highly selective gas separation membranes derived from a polymer of intrinsic microporosity (PIM). Advanced Membrane Technology II, Kloster Irsee. Irsee (D), 2004.}}