%0 Journal Article %A V. A. Novikov %A A. N. Rogalev %T Construction of convergent upper and lower bounds of solutions of systems of ordinary differential equations with interval initial data %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1993 %P 219-231 %V 33 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1993_33_2_a5/ %G ru %F ZVMMF_1993_33_2_a5