%0 Journal Article %A G. A. Timofeeva %A O. N. Ie %T Probabilistic solutions to the problem of rational consumer choice with random income %J Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematičeskoe modelirovanie i programmirovanie %D 2021 %P 17-26 %V 14 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VYURU_2021_14_2_a1/ %G en %F VYURU_2021_14_2_a1