TY - JOUR T1 - Biochemical normalization of trace metals in Arctocephalus australis JO - Brazilian Journal of Oceanography A1 - Baraj, Besnik A1 - Niencheski, Luis Felipe A1 - Fillmann, Gilberto A1 - Hermanns, Luciano SN - 1679-8759 UL - VL - 57 Y1 - 2009 PB - Brasil ER -