An algorithm for the likelihood ratio test of one versus two components in a normal mixture model fitted to grouped and truncated data
Geoffrey John McLachlan, Christine E. McLaren, D. Matthews · Communications in Statistics - Simulation and Computation · 1995
(1995). An algorithm for the likelihood ratio test of one versus two components in a normal mixture model fitted to grouped and truncated data. Communications in Statistics - Simulation and Computation: Vol. 24, No. 4, pp. 965-985.