Actual problems of modern science: Abstracts of XVІІ International scientific-practical conference (Moscow - Astana - Kharkiv - Vienna, March 30, 2017)
Actual problems of modern science: Abstracts of XVІІ International scientific-practical conference (Moscow - Astana - Kharkiv - Vienna, March 30, 2017)
Actual problems of modern science: Abstracts of XVІІ International scientific-practical conference (St. Petersburg - Astana - Kyiv - Vienna, February 27, 2017)
Actual problems of modern science: Abstracts of XVІІ International scientific-practical conference (St. Petersburg - Astana - Kyiv - Vienna, February 27, 2017)
Actual problems of modern science: Abstracts of XVІІ International scientific-practical conference (St. Petersburg - Astana - Kyiv - Vienna, February 27, 2017)
Actual problems of modern science: Abstracts of XVІІ International scientific-practical conference (St. Petersburg - Astana - Kyiv - Vienna, February 27, 2017)
Actual problems of modern science: Abstracts of XVІІ International scientific-practical conference (St. Petersburg - Astana - Kyiv - Vienna, February 27, 2017)
Actual problems of modern science: Abstracts of XVІ International scientific-practical conference (St. Petersburg - Astana - Kyiv - Vienna, January 30, 2017)
Actual problems of modern science: Abstracts of XVІ International scientific-practical conference (St. Petersburg - Astana - Kyiv - Vienna, January 30, 2017)
Actual problems of modern science: Abstracts of XVІ International scientific-practical conference (St. Petersburg - Astana - Kyiv - Vienna, January 30, 2017)
Actual problems of modern science: Abstracts of XVІ International scientific-practical conference (St. Petersburg - Astana - Kyiv - Vienna, January 30, 2017)
Actual problems of modern science: Abstracts of XVІ International scientific-practical conference (St. Petersburg - Astana - Kyiv - Vienna, January 30, 2017)