@misc{heuchel_molecular_modelling_2002, 
author={Heuchel, M., Hofmann, D.},
title={Molecular Modelling of gas separation of polyimide membranes},
year={2002},
howpublished = {conference lecture: Toulouse (F);},
note = {Heuchel, M.; Hofmann, D.: Molecular Modelling of gas separation of polyimide membranes. ICOM - International Congress on Membranes and Membrane Processes. Toulouse (F), 2002.}}