@article{JSSv017c01, title={Urn Sampling Without Replacement: Enumerative Combinatorics in R}, volume={17}, url={https://www.jstatsoft.org/index.php/jss/article/view/v017c01}, doi={10.18637/jss.v017.c01}, abstract={This short paper introduces a code snippet in the form of two new R functions that enumerate possible draws from an urn without replacement; these functions call C code, written by the author. Some simple combinatorial problems are solved using the software. }, number={1}, journal={Journal of Statistical Software, Code Snippets}, author={Hankin, Robin K. S.}, year={2007}, pages={1–6} }