1. Birnbaum, Z. W., & Sirken, M. G. (1965). Design of sample surveys to estimate the prevalence of rare diseases: Three unbiased estimates. Vital and health statistics. Series 2, data evaluation and methods research, No. 11 (pp. 1–8).
2. Boswell, M. T., Burnham, K. P., & Patil, G. P. (1988). Role and use of composite sampling and capture-recapture sampling in echological studies. In P. R. Krishnaiah & C. R. Rao (Eds.), Handbook of statistics (Vol. 6, pp. 469–488). Amsterdam: North Holland.
3. Darroch, J. N. (1958). The multiple recapture census: I Estimation of a closed population. Biometrika, 45, 343–359.
4. De, M., & Sengupta, S. (2003). Bernoulli sequential estimation of the size of a finite population. Sequential Analysis, 22, 95–106.
5. Goodman, L. A. (1953). Sequential sampling tagging for population size problems. Annals of Mathematical Statistics, 24, 56–69.