Alexander V. Gnedin. Three Sampling Formulas. Combinatorics, Probability & Computing, 13(2):185-193, 2004.
@article{Gnedin04, title = {Three Sampling Formulas}, author = {Alexander V. Gnedin}, year = {2004}, researchr = {https://researchr.org/publication/Gnedin04}, cites = {0}, citedby = {0}, journal = {Combinatorics, Probability & Computing}, volume = {13}, number = {2}, pages = {185-193}, }