Burnham Kurt K., Burnham Jennifer L., Johnson Jeff A., Konkel Bridger W., Stephens Jack, and Badgett Hannah. “First Record of Horned Puffin in the North Atlantic and Tufted Puffin in High Arctic Greenland”. Polar Research 39 (June 26, 2020). Accessed April 19, 2024. https://polarresearch.net/index.php/polar/article/view/4458.