An Study of the Toxic Equivalents Derived from PCDDs, PCDFs and Dioxin-Like PCBs in Two Bird Species (Ciconia Ciconia and Milvus Migrans) Nesting in a Protected Area (Donana National Park, Spain) Publication Attachment: 00-244.pdf Authors: Jimenez, B, Gomara, B, Baos, R, Hiraldo, F, Eljarrat, E, Rivera, J, Gonzalez, MJ Year: 2000