%0 Journal Article %A Georgi N. Boshnakov %T Innovations, Sufficient Statistics and Maximum Likelihood in ARMA Models %J Mathematica balkanica %D 1992 %P 119 %V 6 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MABA_1992_6_2_a1/ %F MABA_1992_6_2_a1