@misc{fey_development_of_1997, 
author={Fey, F.,Groth, T.,Albrecht, W.,Gross, U.,Paul, D.},
title={Development of a bioreactor for the immobilization of polar organized tissue cells},
year={1997},
howpublished = {conference lecture: Providence, RI (USA); 29.06.-01.07.1997},
note = {Online available at: \url{} (DOI). Fey, F.; Groth, T.; Albrecht, W.; Gross, U.; Paul, D.: Development of a bioreactor for the immobilization of polar organized tissue cells. XIth World Congress of the International Society of Artificial Organs. Providence, RI (USA), 1997.}}