@misc{hellwig_isolation_of_2006, 
author={Hellwig, V.,Erbsloeh, H.-B.,Prange, A.},
title={Isolation of haptoglobin from harbour seals},
year={2006},
howpublished = {conference poster: Hamburg (D); 04.-08.06.2006},
note = {Online available at: \url{} (DOI). Hellwig, V.; Erbsloeh, H.; Prange, A.: Isolation of haptoglobin from harbour seals. In: 34th International Symposium on Environmental Analytical Chemistry, ISEAC. Hamburg (D). 2006.}}