@misc{cartellieri_onestep_affinity_2002, 
author={Cartellieri, S.,Hamer, O.,Helmholz, H.,Niemeyer, B.},
title={One-step affinity purification of fetuin from fetal bovine serum},
year={2002},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Cartellieri, S.; Hamer, O.; Helmholz, H.; Niemeyer, B.: One-step affinity purification of fetuin from fetal bovine serum. Biotechnology and Applied Biochemistry. 2002. vol. 35, 83-89.}}