%0 Journal Article %A D. F. Tambieva %T Cycle length of time series estimation approach %J News of the Kabardin-Balkar scientific center of RAS %D 2008 %P 152-163 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IZKAB_2008_1_a1/ %G ru %F IZKAB_2008_1_a1