@misc{shishatskii_effects_of_1996, 
author={Shishatskii, S., Yampolskii, Y., Peinemann, K.-V.},
title={Effects of Film Thickness on Density and Gas Permeation Parameters of Glassy Polymers},
year={1996},
howpublished = {journal article},
note = {Shishatskii, S.; Yampolskii, Y.; Peinemann, K.: Effects of Film Thickness on Density and Gas Permeation Parameters of Glassy Polymers. Journal of Membrane Science. 1996. vol. 112, 275-285.}}