1. Large-sample theory of sequential estimation;Anscombe;Proceedings of the Cambridge Philosophical Society,1952
2. Sequential estimation;Anscombe;Journal of the Royal Statistical Society, Series B,1953
3. Repeated significance tests on accumulating data;Armitage;Journal of the Royal Statistical Society, Series A,1969
4. Sequential estimation in Bernoulli trials;Cabilio;Annals of Statistics,1977
5. On the asymptotic theory of fixed-width sequential confidence intervals for the mean;Chow;Annals of Mathematical Statistics,1965