On Estimating the Zero class from a Truncated Poisson Sample

References

1. Mathematical Methods of Statistics Cramer,H.
2. Journal of the American Statistical Association v.68 Estimating the Zero Class from a Truncated Poisson Sample Dahiya,R.C.;Gross,A.J.
3. Probability Theory and Its Application Feller,W.
4. Journal of the American Statistical Association v.63 Statistical Inference in the Classical Occupancy Problem Unbiased Estimation of the Number of Classes Harris,B.