6b5575efcba5d310VgnVCM100000c2b1d38dRCRDapproved/UMICH/stats/Home/People/Faculty/Faculty PublicationsRegularized finite mixture models for probability trajectories3b5575efcba5d310VgnVCM100000c2b1d38d____Regularized finite mixture models for probability trajectoriesShedden, K.RA ZuckerksheddenPsychometrika7342008625-646jjsantosjjsantos1363028705493