@misc{hofmann_supermolecular_structure_1990, 
author={Hofmann, D.,Geiss, D.,Walenta, E.},
title={Supermolecular structure of high modulus/strength flexible chain polymer fibres},
year={1990},
howpublished = {conference lecture: Santa Barbara, CA (USA); July 27, 1990},
note = {Online available at: \url{} (DOI). Hofmann, D.; Geiss, D.; Walenta, E.: Supermolecular structure of high modulus/strength flexible chain polymer fibres. University of California: Materials Departement. Santa Barbara, CA (USA), 1990.}}