참고문헌
- The American statistician v.52 Approximation is better than "exact" for interval estimation of binomial proportions Agresti, A.;Brent, A. C.
- The Annals of Statistics v.9 On the asymptotic accuracy of Efron's bootstrap Singh, K.
- Statistics Probability Letters v.7 Singh's theorem in the lattice case Woodroofe, M.;Jhun, M.