Multihypothesis sequential probability ratio tests - Part I: Asymptotic optimality. - Vladimir P. Dragalin; Alexander G. Tartakovsky; Venugopal V. Veeravalli (IEEE Trans. Inf. Theory, 1999)

Multihypothesis sequential probability ratio tests - Part II: Accurate asymptotic expansions for the expected sample size. - Vladimir P. Dragalin; Alexander G. Tartakovsky; Venugopal V. Veeravalli (IEEE Trans. Inf. Theory, 2000)