%0 Journal Article %T Pattern and depth of dives in Northern elephant seals, Mirounga angustirostris %A Le Boeuf, B. J. %A Costa, D. P. %A Huntley, A. C. %A Kooyman, G. L. %A Davis, R. W. %8 1986 %U http://rcin.org.pl/dlibra/publication/65801