@misc{fritsch_synthesis_and_1996, 
author={Fritsch, D., Avella, N.},
title={Synthesis and properties of highly gas permeable poly(amide imide)s},
year={1996},
howpublished = {journal article},
note = {Fritsch, D.; Avella, N.: Synthesis and properties of highly gas permeable poly(amide imide)s. Macromolecular Chemistry and Physics. 1996. vol. 197, no. 2, 701-714.}}