Polychlorinated biphenyls and DDT in swordfish (Xiphias gladius) and blue shark (Prionace glauca) from Brazilian coast – preliminary results. Publication Attachment: 04-346.pdf Authors: Silva, Claudio, Brito Jr, Jose, Azeredo, Antonio, Meire, Rodrigo, Torres, Joao, Malm, Olaf Year: 2004