Confidence interval estimation under inverse sampling. - G. Y. Zou (Comput. Stat. Data Anal., 2010)

Sample size determination for estimating prevalence and a difference between two prevalences of sensitive attributes using the non-randomized triangular design. - Shi-Fang Qiu; G. Y. Zou; Man-Lai Tang (Comput. Stat. Data Anal., 2014)