Johansson , Carl, William R. Miller, Eric T. Linder, Byron J. Adams, and Erika Boreliz-Alvarado. “Tardigrades of Alaska: Distribution Patterns, Diversity and Species Richness”. Polar Research 320 (May 22, 2013). Accessed April 4, 2026. https://polarresearch.net/index.php/polar/article/view/3110.