Actual problems of modern science: Abstracts of ХХVІІ International scientific-practical conference (Saint-Petersburg - Astana - Kiev – Vienna, March 29, 2018)
Actual problems of modern science: Abstracts of ХХVІІ International scientific-practical conference (Saint-Petersburg - Astana - Kiev – Vienna, March 29, 2018)
Actual problems of modern science: Abstracts of ХХVІІ International scientific-practical conference (Saint-Petersburg - Astana - Kiev – Vienna, March 29, 2018)
Actual problems of modern science: Abstracts of ХХVІІ International scientific-practical conference (Saint-Petersburg - Astana - Kiev – Vienna, March 29, 2018)
Actual problems of modern science: Abstracts of ХХVІІ International scientific-practical conference (Saint-Petersburg - Astana - Kiev – Vienna, March 29, 2018)
Actual problems of modern science: Abstracts of ХХVІІ International scientific-practical conference (Saint-Petersburg - Astana - Kiev – Vienna, March 29, 2018)
Actual problems of modern science: Abstracts of ХХVІІ International scientific-practical conference (Saint-Petersburg - Astana - Kiev – Vienna, March 29, 2018)
Actual problems of modern science: Abstracts of ХХVІІ International scientific-practical conference (Saint-Petersburg - Astana - Kiev – Vienna, March 29, 2018)
Actual problems of modern science: Abstracts of ХХVІІ International scientific-practical conference (Saint-Petersburg - Astana - Kiev – Vienna, March 29, 2018)
Actual problems of modern science: Abstracts of ХХVІІ International scientific-practical conference (Saint-Petersburg - Astana - Kiev – Vienna, March 29, 2018)
Actual problems of modern science: Abstracts of ХХVІІ International scientific-practical conference (Saint-Petersburg - Astana - Kiev – Vienna, March 29, 2018)
Actual problems of modern science: Abstracts of ХХVІІ International scientific-practical conference (Saint-Petersburg - Astana - Kiev – Vienna, March 29, 2018)