%0 Journal Article %J Environmental Science and Technology %D 2001 %T Accumulation of perfluorooctane sulfonate in marine mammals %A Kannan, K %A Koistinen, J. %A Beckmen, K %A Evans, T. %A Gorzelany, J.F. %A Hansen, K.J. %A Jones, P.D. %A Helle, E. %A Nyman, M. %A Giesy, J.P. %B Environmental Science and Technology %V 35 %P 1593-1598