CONTENTS 2017
https://doi.org/10.17853/1994-5639-2017-10-198-203
Для цитирования:
CONTENTS 2017. Образование и наука. 2017;19(10):198-203. https://doi.org/10.17853/1994-5639-2017-10-198-203
For citation:
CONTENTS 2017 (eng). The Education and science journal. 2017;19(10):198-203. (In Russ.) https://doi.org/10.17853/1994-5639-2017-10-198-203