Labansen Aili Lage, Merkel Flemming, Boertmann David, and Nyeland Jens. “Status of the Black-Legged Kittiwake (Rissa Tridactyla) Breeding Population in Greenland, 2008”. Polar Research 29, no. 3 (December 1, 2010): 391-403. Accessed April 24, 2024. https://polarresearch.net/index.php/polar/article/view/2943.