Literature
Authors(s) Thompson P.M., Pierce G.J., Hislop J.R.G., Miller D. and Diack J.S.W.
Year 1991
Title Winter foraging by Common Seals (Phoca vitulina) in relation to food availability in the inner Moray Firth, N.E. Scotland. J. Anim. Ecol. 60: 283-294