Penza FilippovAntonA. Penza State University, Krasnaya str., 40, Penza, Russiantnppov@mail.ru Read more about Filippov Anton A. RetinskayaVeraN. Penza State University, Krasnaya str., 40, Penza, Russiabvnp@mail.ru Read more about Retinskaya Vera N. YudinaVeraA. Penza branch of Financial University under the Government of the Russian Federation, 33B, Kalinina Str., Penza, 440052, Russiavayudina@fa.ru Read more about Yudina Vera A. AbdusalamovaMedinaSh. Penza State University, Krasnaya str., 40, Penza, Russiaseidova.medina@mail.ru Read more about Abdusalamova Medina Sh. FadeevAndreyYu. Penza Theological Seminary, 4 Perecop St., Penza 440023, Russiafadeevandrei@mail.ru Read more about Fadeev Andrey Yu. PavlovaS.M. Penza State University, Krasnaya str., 40, Penza, Russiasmpavlova2013@gmail.com Read more about Павлова С. М. MurzinaIrina A. Penza State University, Krasnaya str., 40, Penza, Russiamirial11@mail.ru Read more about Murzina Irina A. VorobevVladimirP. Penza State University, Krasnaya str., 40, Penza, RussiaGolubovskajaOlja@mail.ru Read more about Vorobev Vladimir P.