Li, F, Villani, M. and Kohn, R . (2011) Modelling Conditional Densities using Finite Smooth Mixtures Book chapter in Mixture Estimation and Applications (Mengersen,K.L. Robert, C. P. and Titterington Times Eds), Wiley.
Li, F, Villani, M. and Kohn, R. (2011). Modeling Conditional Densities using Finite Smooth Mixtures, Book chapter in Mixture Estimation and Applications (Mengersen, K.L., Robert, C. P. and Titterington, D.M. eds), Wiley.