Kitagawa, Evelyn M. (1955). "Components of a Difference Between Two Rates". Journal of the American Statistical Association. 50 (272): 1168–1194. doi:10.2307/2281213. JSTOR2281213.
Blinder, A. S. (1973). "Wage Discrimination: Reduced Form and Structural Estimates". Journal of Human Resources. 8 (4): 436–455. doi:10.2307/144855. JSTOR144855.
Kitagawa, Evelyn M. (1955). "Components of a Difference Between Two Rates". Journal of the American Statistical Association. 50 (272): 1168–1194. doi:10.2307/2281213. JSTOR2281213.
Blinder, A. S. (1973). "Wage Discrimination: Reduced Form and Structural Estimates". Journal of Human Resources. 8 (4): 436–455. doi:10.2307/144855. JSTOR144855.