Actual problems of modern science: Abstracts of XІV International scientific-practical conference (St. Petersburg - Astana - Kyiv - Vienna, November 29, 2016)
Actual problems of modern science: Abstracts of X International scientific-practical conference (Moscow - Astana - Kharkiv - Vienna, July 28, 2016)
Economics and Management in the XXI century: analysis of trends and prospects: Abstracts of IV International scientific-practical conference (Kyiv - St.-Petersburg - Vienna, July 29, 2016)
Actual problems of modern science: Abstracts of VІІI International scientific-practical conference (Moscow - Astana - Kharkiv - Vienna, May 30, 2016)
Actual problems of modern science: Abstracts of VІІI International scientific-practical conference (Moscow - Astana - Kharkiv - Vienna, May 30, 2016)
Actual problems of modern science: Abstracts of VІІI International scientific-practical conference (Moscow - Astana - Kharkiv - Vienna, May 30, 2016)
Actual problems of modern science: Abstracts of VI International scientific-practical conference (St.Petersburg - Astana - Kyiv - Vienna, April 28, 2016)