References
- Belsley, D. A.; Kuh, E.; and Welsch, R. E. (1980). Regression Diagnostics: Identifying Influential Data and Sources of Collinearity. John Wiley & Sons, New York, NY.
- Nelder, J. A. and Wedderburn, R. W. M. (1972). “Generalized Linear Models.” Journal of the Royal Statistical Society (A) 153, pp. 370–384.