@article{baraj_niencheski_fillmann_hermanns_2009,  title={Biochemical normalization of trace metals in Arctocephalus australis},  volume={57},  ISSN={1679-8759},  url={https://www.scielo.br/j/bjoce/a/PywYyFs7Z9XQYSsKRq8TBXf/},  number={1},  journal={Brazilian Journal of Oceanography},  publisher={Universidade de São Paulo, Instituto Oceanográfico},  author={Baraj, Besnik and Niencheski, Luis Felipe and Fillmann, Gilberto and Hermanns, Luciano},  year={2009},  month={Jan},  pages={1–6} }