Spatial distribution and historical input of polychlorinated biphenyls (PCBs) and organochlorine pesticides (OCPs) in sediments from a subtropical estuary (Guaratuba Bay, SW Atlantic) - Combi, Tatiane; Taniguchi, Satie; Figueira, Rubens César Lopes; Mahiques, Michel Michaelovitch de; Martins, César de Castro (Marine Pollution Bulletin (print), 2013)