- Brandt, J., and P. Amirault. 1994. Forest insect- and disease-caused depletions to forests of west-central Canada: 1982-87. Natural Resources Canada, Canadian Forest Service, Northwestern Region, Northern Forestry Centre (Edmonton, AB), Information Report NOR-X-333.
- Moody, B., Amirault, and P.A. 1992. Impacts of major pests on forest growth and yield in the prairie provinces and the Northwest Territories: a literature review. Forestry Canada, Canadian Forestry Service, Northwest Region, Northern Forestry Centre (Edmonton, Alta.), Information Report NOR-X-324.