Saratov KrasovskayaN.V. Saratov State University, Russia, 410012, Saratov, Astrakhanskaya street, 83 Kranelli@yandex.ru Read more about N. V. Krasovskaya KarelovaT.V. Volga Region Social Humanitarian Academy (Samara), Russia, 443099, Samara, M. Gorkiy street, 65/67 tanjuxa2186@mail.ru Read more about T.V. Karelova KopenkinaU.A. Saratov State University, Russia, 410012, Saratov, Astrakhanskaya street, 83 institut.name@yandex.ru Read more about U.A. Kopenkina DorofeyevaU.G. Saratov State University, Russia, 410012, Saratov, Astrakhanskaya street, 83 grunaughen@mail.ru Read more about U.G. Dorofeyeva SosnovskayaA. A. Saratov State University, Russia, 410012, Saratov, Astrakhanskaya street, 83 stapel_2002@bk.ru Read more about A. A. Sosnovskaya KokoshkinaI.V. Saratov State University, Russia, 410012, Saratov, Astrakhanskaya street, 83 Kokoshkinaiv@yandex.ru Read more about I.V. Kokoshkina Kulikova Galina S. Saratov State University, Russia, 410012, Saratov, Astrakhanskaya street, 83 kulikova.gs@gmail.com Read more about Kulikova Galina S. Staroverova Elena V. Saratov State University, Russia, 410012, Saratov, Astrakhanskaya street, 83 XXveka@gmail.com Read more about Staroverova Elena V. PianovaNataliaM. Saratov State University, Russia, 410012, Saratov, Astrakhanskaya street, 83 XXveka@gmail.com Read more about Pianova Natalia M. Mohammed Wijdan A. Saratov State University, Russia, 410012, Saratov, Astrakhanskaya street, 83 wejdan_8484@yahoo.com Read more about Mohammed Wijdan A. Pages« first ‹ previous 1 2 3 4 5 6 7 8 9 … next › last »