Analysis of trade-offs between threats of invasion by nonnative brook trout (Salvelinus fontinalis) and intentional isolation for native westslope cutthroat trout (Oncorhynchus clarkii lewisi) - Peterson, D.P.; Rieman, B.E.; Dunham, J. B.; Fausch, K.D.; Young, M.K. (Canadian Journal of Fisheries and Aquatic Sciences, 2008)