@misc{fritsch_new_maleimide_1989, 
author={Fritsch, D.},
title={New maleimide copolymers with varying gas separation properties},
year={1989},
howpublished = {conference lecture: Syracuse, NY (USA); September 18, 1989},
note = {Online available at: \url{} (DOI). Fritsch, D.: New maleimide copolymers with varying gas separation properties. Syracuse University, L.C. Smith College of Engineering. Syracuse, NY (USA), 1989.}}