Eggermont, P P B Maximum Penalized Likelihood Estimation Volume I : by P P B Eggermont and V N LaRiccia Density Estimation / - 2001. - New York: Springer, 2001. - xvii;510p.: 09218. Vol 1 : Desnsity estimation ISBN: 0-387-95268-3 Dewey Class. No.: 519.544 EGG