TY - JOUR AU - M Krahn AU - P Becker AU - K Tilbury AU - J Stein C2 - Chemosphere DA - 1997-12-01 LA - en M1 - 34 PB - Chemosphere PY - 1997 TI - Organochlorine Contaminants in Blubber of Four Seal Species: Integrating Biomonitoring and Specimen Banking ER -