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Discrete and Continuous Representations of Unobserved Heterogeneity in Choice Modeling
Wedel, Michel, (1999)
Concomitant variable latent class models for the external analysis of choice data
Kamakura, Wagner A., (1992)
Heterogeneous and nonproportional effects of marketing variables on brand switching : an application of a discrete time duration model ; research note
Wedel, Michel, (1993)