1. Convergence of Probability Measures;Billingsley,1968
2. The sampling theory of selectively neutral alleles;Ewens;Theor. Pop. Biol,1972
3. Ewens, W. J., and Kirby, K. unpublished manuscript.
4. The number of mutant forms maintained in a population;Karlin,1967
5. Addendum to a paper of W. Ewens;Karlin;Theor. Pop. Biol,1972