Notes
See Morten Frederiksen, Jean–Dominique Lebreton, Thomas Bregnballe, Modelling the Effect of Winter Culls on Great Cormorant Phalacrocorax carbo sinensis Population Size in Europe: The Importance of Spatial Variability in Culling Intensity. In Cormorants: Ecology and Management. Proceedings of the 5th International Conference on Cormorants. Die Vogelwelt 124, Suppl., 325–330, Thomas M. Keller, David N. Carss, Andreas J. Helbig, Martin Flade, eds. (2003).
See Jukka Similä, Randi Thum, Riku Varjopuro & Irene Ring, Protected species in conflict with fisheries: The interplay between European and national regulation. Journal of European Environmental Planning and Law 5, 432–445 (2006).