1. Andrus, C.W., Froehlich, H.A., 1983. An evaluation of four implements used to till compacted forest soils in the Pacific northwest. Res. Bull. 45. For. Res. Lab., Oregon State University, Corvallis, OR.
2. Establishing forest cover on winter landings in the central interior of British Columbia;Arnott;For. Chron.,1988
3. Bulmer, C.E., 1998. Soil rehabilitation in British Columbia: a problem analysis. Land Manage. Handbook 44. BC Min. For., Victoria, B.C.
4. Carr, W.W., 1988a. Nutritional and soil compaction aspects of establishing forest cover on winter landings in the Fort St. James area.. FRDA Report 047. BC Min. For. and Can. Fore. Serv., Victoria, BC.
5. Carr, W.W., 1988b. The rehabilitation of degraded forest soil in British Columbia: an overview. In: Lousier, J.D., Still, G.W. (Eds.), Degradation of forested land: forest soils at risk. Proc. 10th BC Soil Sci. Workshop, February, 1986. Land Manage. Rep. No. 56. BC Min. For., Victoria, BC, pp.197–204.