@misc{fonfara_influence_of_2005, 
author={Fonfara, S., Siebert, U., Prange, A., Colijn, F.},
title={Influence of infection and stress on cytokine expression in blood samples of harbour porpoises},
year={2005},
howpublished = {conference lecture: Harderwijk (NL);},
note = {Fonfara, S.; Siebert, U.; Prange, A.; Colijn, F.: Influence of infection and stress on cytokine expression in blood samples of harbour porpoises. 33rd Annual Symposium of European Association for Aquatic Mammals. Harderwijk (NL), 2005.}}