1. “Cold climate sewage lagoon performance evaluation.” (1991). NWT Water Resour. Proj. No. N-1632-1. Prepared for Water Resourc. Div. Dept. of Indian and Northern Affairs Yellowknife Northwest Territories Canada prepared by Ferguson Simek Clark.
2. Corwardin L. M. Carter V. Golet F. C. and Laroe E. T. (1979). “Classification of wetlands and deepwater habitats of the United States.” FWS/OBS-79/31 U.S. Fish & Wildlife Service Publications Washington D.C.
3. Doku I. A. and Heinke G. W. (1993). “The potential for use of wetlands for wastewater treatment in the Northwest Territories.” Rep. Prepared for Dept. of Municipal and Community Affairs Government of the Northwest Territories Yellowknife Northwest Territories Canada.
4. DOMESTIC WASTEWATER TREATMENT BY PEATLANDS IN A NORTHERN CLIMATE: A WATER QUALITY STUDY