Volodymyr Vernadsky and the question of Ukrainian state-building

за авторством I. Hyrych
Опубліковано 2013

Literature and formation of national Consciousness of famous public figures of Ukrainian movement of the Central Ukraine (in the mid and late 19th century)

за авторством I. Hyrych
Опубліковано 2012

Ukrainian-german vector of relationships in education and science: the history of collaboration at the beginning of the XX century

за авторством I. Hyrych
Опубліковано 2017