@article{VYURU_2021_14_2_a1,
     author = {G. A. Timofeeva and O. N. Ie},
     title = {Probabilistic solutions to the problem of rational consumer choice with random income},
     journal = {Vestnik \^U\v{z}no-Uralʹskogo gosudarstvennogo universiteta. Seri\^a, Matemati\v{c}eskoe modelirovanie i programmirovanie},
     pages = {17--26},
     publisher = {mathdoc},
     volume = {14},
     number = {2},
     year = {2021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/VYURU_2021_14_2_a1/}
}