1. Higher tritium concentrations measured in permafrost thaw lakes in northern Alberta. Issue 2 (29th July 2015) Authors: Gibson, J. J.; Birks, S. J.; Yi, Y. Journal: Hydrological processes Issue: Volume 30:Issue 2(2016) Page Start: 245 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗