%0 Journal Article %A L. H. Badalian %A V. F. Krivorotov %T Using gauging in nonlinear problems of economics, physics and technology %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 2015 %P 31-36 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_2015_3_a4/ %G en %F UZERU_2015_3_a4