

[No abstract available]
| Funding sponsor | Funding number | Acronym |
|---|---|---|
| Russian Science Foundation | 16-18-02102 | RSF |
This article is published with the support of Russian Science Foundation (Pro-ject number 16-18-02102).
Budaev, E.; Nizhny Tagil State Social Pedagogical Institute, Branch of Russian State Vocational Pedagogical University, 57, Krasnogvardeyskaya St, Nizhny Tagil, Russian Federation;
© Copyright 2017 Elsevier B.V., All rights reserved.