S. Kullback, Letter to the editor: The Kullback-Leibler distance, The American Statistician, vol.41, issue.4, pp.340-341, 1987.

C. Bouveyron, S. Girard, and C. Schmid, High-Dimensional Discriminant Analysis, Communications in Statistics - Theory and Methods, vol.1, issue.14, pp.2607-2623, 2007.
DOI : 10.1214/aos/1176344136

URL : https://hal.archives-ouvertes.fr/inria-00548516

P. H. Eilers, A Perfect Smoother, Analytical Chemistry, vol.75, issue.14, pp.3631-3636, 2003.
DOI : 10.1021/ac034173t