%0 Journal Article %A I.A. Ahmad %A P.E. Lin %T Consistency of a Nonparametric Estimation of a Density Functional. %J Metrika %D 1983 %P 21-30 %V 30 %I mathdoc %U http://geodesic.mathdoc.fr/item/MET_1983__30_175867/ %F MET_1983__30_175867