[1] State Univ Telecommun, Hist Sci, Kiev, Ukraine
[2] State Univ Telecommun, Dept Documentat & Informat Act, Kiev, Ukraine
[3] Hryhoriy Skovoroda Univ Pereyaslav, Dept Documentat & Teaching Methods, Pereiaslav, Ukraine
[4] Natl Pedag Dragomanov Univ, Hist Sci, Kiev, Ukraine
[5] Natl Pedag Dragomanov Univ, Dept Int & Reg Studies, Kiev, Ukraine
[6] Kyiv Natl Econ Univ, State Univ, Dept Sociol, Kiev, Ukraine
[7] Hryhoriy Skovoroda Univ Pereyaslav, Dept Finance Accounting & Taxat, Pereyaslav, Ukraine