%0 Journal Article %A G. D. Stepanov %T A simple algorithm for finding a non-negative basic solution of a system of linear algebraic equations %J Modelirovanie i analiz informacionnyh sistem %D 2021 %P 234-237 %V 28 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAIS_2021_28_3_a1/ %G ru %F MAIS_2021_28_3_a1