%0 Journal Article %A Yu. V. Sungurtsev %T Accuracy evaluation for a number-analytic method applied to a Chaplygin problem %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1989 %P 45-50 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1989_6_a10/ %G ru %F VMUMM_1989_6_a10