@misc{hofmann_free_volume_2002, 
author={Hofmann, D.,Heuchel, M.,Lerbret, A.,Yampolskii, Y.},
title={Free Volume Distributions in Ultra-High and Lower Free Volume Polymers: Comparison between Molecular Modeling and Positron Lifetime Studies},
year={2002},
howpublished = {conference lecture: Toronto (CDN); 14.-18.04.2002},
note = {Online available at: \url{} (DOI). Hofmann, D.; Heuchel, M.; Lerbret, A.; Yampolskii, Y.: Free Volume Distributions in Ultra-High and Lower Free Volume Polymers: Comparison between Molecular Modeling and Positron Lifetime Studies. Accelrys Polymer Consortium  Meeting. Toronto (CDN), 2002.}}