Hinzman, Larry D, Neil D Bettez, W. R Bolton, F Stuart Chapin III, M. B Dyurgerov, C. L Fastie, B. Griffith, G. J Jia, et al.. “Evidence And Implications Of Recent Climate Change In Northern Alaska And Other Arctic Regions”. Climate Change 72, no. 3. Climate Change (2005): 251-298. doi:10.1007/s10584-005-5352-2.

Le Dizès, S., Bonnie L Kwiatkowski, Edward B Rastetter, A. Hope, John E Hobbie, D. A Stow, and S. Daeschner. “Modeling Biogeochemical Responses Of Tundra Ecosystems To Temporal And Spatial Variations In Climate In The Kuparuk River Basin (Alaska)”. Journal Of Geophysical Research: Atmospheres 108, no. D2. Journal Of Geophysical Research: Atmospheres (2003): 8165. doi:10.1029/2001JD000960.