%0 Journal Article %A M. Arató %T On sufficient statistics of Gaussian processes with rational spectral density function %J Teoriâ veroâtnostej i ee primeneniâ %D 1985 %P 92-103 %V 30 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1985_30_1_a8/ %G en %F TVP_1985_30_1_a8