About the Authors

Tsirel S.V.



E-mail: tsirel58@gmail.com

Dr. Sci. (Mining), Principal research scientist, Saint-Petersburg Mining University, Saint-Petersburg, Russia

Articles in journal:

   

Introducing an article



Sociological Studies
10 2017


Biyzhanova E.К.
V International scientific conference in Magas

 The article text.
 

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