@misc{budd_gas_separation_2009, 
author={Budd, P.M.,McKeown, N.B.,Bader, G.S.,Fritsch, D.,Yampolskii, Y.,Shantarovich, V.},
title={Gas separation membranes from polyimides incorporating spiro-centers},
year={2009},
howpublished = {conference lecture: Washington, DC (USA); 16.-20.08.2009},
note = {Online available at: \url{} (DOI). Budd, P.; McKeown, N.; Bader, G.; Fritsch, D.; Yampolskii, Y.; Shantarovich, V.: Gas separation membranes from polyimides incorporating spiro-centers. 238th ACS National Meeting & Exposition, Division of Polymer Chemistry. Washington, DC (USA), 2009.}}