1. Plots, Transformations, and Regression;Atkinson,1985
2. Outliers in Statistical Data;Barnett,1994
3. Regression Diagnostics: Identifying Influential Data and Sources of Collinearity;Belsley,1980
4. On the distribution of the ratio of variances of two samples drawn from a given normal bivariate correlated population;Bose;Sankhyā,1935
5. Sensitivity Analysis in Linear Regression;Chatterjee,1988