eng National Academy of Sciences of Ukraine, Institute of Encyclopedic Research The Encyclopedia Herald of Ukraine 2706-9990 2707-000X 2015-12-17 6-7 23 27 10.37068/evu.6-7.5 article Tetiana Dobko https://orcid.org/0000-0002-5993-7856 https://evu.encyclopedia.kyiv.ua/article/36