Orenburg BaraboshinaN.V. Buzuluk Institute of Humanities and Technology (branch) of Orenburg State University, st. Komsomolskaya, 112, Buzuluk, Orenburg region, 461040 baraboshina@mail.ru Read more about N. V. Baraboshina YankinaNatalyaV. Orenburg State University, 13, Prospekt Pobedy, Orenburg, 460018, Russia natalyayankina@rambler.ru Read more about Yankina Natalya V. MalikovLevV. Orenburg State Pedagogical University, Orenburg, St. The Soviet, 19 lvmalikov@rambler.ru Read more about Malikov Lev V. KuzmenkovaOlgaValentinovna Orenburg State Pedagogical University, Orenburg, St. The Soviet, 19 olgakuzmen@yandex.ru Read more about Kuzmenkova Olga Valentinovna
