1. Alberta Vegetation Inventory Version 2.1.1;Alberta-Pacific Forest Industries,2005
2. The need to get the basics right in wildlife field studies;Anderson;Wildl. Soc. Bull.,2001
3. Regional habitat needs of a nationally listed species, Canada Warbler (Cardellina canadensis), in Alberta, Canada;Ball;Avian Conserv. Ecol.,2016
4. Barton, K., 2016. MuMIn: Multi-Model Inference. R package version 1.15.6. https://CRAN.R-project.org/package=MuMIn (accessed 17.04.01).
5. The extent of the North American boreal zone;Brandt;Environ. Rev.,2009