1. Sample size for monitoring of toxic chemical sites;Alldredge;Envir. Monit. Assess.,1987
2. An optimum sampling design and power tests for environmental biologists;Bernstein;J. Envir. Mgmt.,1983
3. Statistical Power Analysis for the Behavioral Sciences;Cohen,1988
4. On the power of catch per unit effort series to detect declines in whale stocks;de la Mare;Rep. Int. Whaling Comm.,1984
5. Introduction to Statistical Analysis;Dixon,1983