@article{UZERU_2015_3_a4,
     author = {L. H. Badalian and V. F. Krivorotov},
     title = {Using gauging in nonlinear problems of economics, physics and technology},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {31--36},
     publisher = {mathdoc},
     number = {3},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/UZERU_2015_3_a4/}
}