%0 Journal Article %A U. S. Tserakh %T Asymptotic properties of $M$-estimator for $GARCH(1,1)$ model parameters %J Journal of the Belarusian State University. Mathematics and Informatics %D 2020 %P 69-78 %V 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/BGUMI_2020_2_a6/ %G ru %F BGUMI_2020_2_a6