%0 Journal Article %A O. Hellman %T A~one-sector dynamic model of the economy of a~country %J Matematičeskoe modelirovanie %D 1990 %P 64-79 %V 2 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_1990_2_6_a6/ %G ru %F MM_1990_2_6_a6