Dynamics of argon in confined geometryK. Schmalzl, D. Wallacher, M. M. Koza, M. Rheinstädter, D. Strauch and K. KnorrEur. Phys. J. Special Topics, 141 (2007) 117-120DOI: https://doi.org/10.1140/epjst/e2007-00027-9