Samara SemochkinaEkaterina V. Samara National Research University, 34 Moskovskoye shosse, Samara 443086, Russiasemochkina@internet.ru Read more about Semochkina Ekaterina V. LebedevaLyudmilaG. Samara State University of Economics, Str. The Soviet Army, 141, Samara, Samara region, 443090ludleb@mail.ru Read more about Lebedeva Lyudmila G. BoyarintsevaSvetlanaVladimirovna Independent Research Center, 118 Alma-Ata Str., Samara 443106, Russiabisivi@mail.ru Read more about Boyarintseva Svetlana Vladimirovna ИванкинаМ.С. Samara State University of Economics, Str. The Soviet Army, 141, Samara, Samara region, 443090managmentsseu@mail.ru Read more about Иванкина М. С. PolynovL.V. Samara State University of Economics, Str. The Soviet Army, 141, Samara, Samara region, 443090managmentsseu@mail.ru Read more about Polynov L. V. IvankinaМ.S. Samara State University of Economics, Str. The Soviet Army, 141, Samara, Samara region, 443090managmentsseu@mail.ru Read more about Ivankina М. S. AkopyanD.А. Samara State University, 443011, Samara, Ak. Pavlova str., 1managmentsseu@mail.ru Read more about Akopyan D. А. KamaletdinovaА. I. Samara State University, 443011, Samara, Ak. Pavlova str., 1alsoy08@mail.ru Read more about Kamaletdinova А. I. AndronovaIrinaVladimirovna Samara National Research University, 34 Moskovskoye shosse, Samara 443086, Russiam838om@mail.ru Read more about Andronova Irina Vladimirovna