Michael J. Parsley and Lance G. Beckman, 1994. White Sturgeon Spawning
and Rearing Habitat in the Lower Columbia River, North American
Journal of Fisheries Management, vol. 14, pp. 812-827
Bovee, K.D. 1982. A guide to stream habitat analysis using the
instream flow incremental methodology. FWS/OBS, 82/26, U.S. Fish and
Meaden and Kapetsky. 1991. Inland fisheries and aquaculture. No. 318,
Food and Agricultureal Organization of the United Nations, New York.