Vincent, Warwick F., and Reinhard Pienitz. “Sensitivity of High-Latitude Freshwater Ecosystems to Global Change: Temperature and Solar Ultraviolet Radiation”. Geoscience Canada 23, no. 4 (December 12, 1996). Accessed November 22, 2024. https://journals.lib.unb.ca/index.php/GC/article/view/3920.