1. Anderson, M.D., 2001. Ceanothus velutinus. In: Fire Effects Information System, [Online]. U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station, Fire Sciences Laboratory (Producer). Available: http://www.fs.fed.us/database/feis/ (2017, June 28).
2. Effect of fire on a Symphoricarpos occidentalis shrub community in central Alberta;Anderson;Can. J. Bot.,1979
3. Bartos, D.L., 1979. Effects of burning on the aspen ecosystem. pp. 47–58. In: Johnson, K., (Ed.), Wyoming Shrublands; Proceedings of the eighth Wyoming Shrub Ecology Workshop. University of Wyoming, Laramie, 124 p.
4. Twelve years biomass response in aspen communities following fire;Bartos;J. Range Manage.,1994
5. Decline of quaking aspen in the interior west - examples from Utah;Bartos;Rangelands,1998