August 1, 2022 - April 30, 2023 - Research at the Karl Franz University of Graz (Institute of International Law and International Relations) under the Ernst Mach Grant, EM UKR/Batch II, OeAD program
February 1 - July 31, 2022 - research fellowship at the Karl-Franz-University of Graz (Institute of International Law and International Relations) under the program of the Austrian Scholarship Fund, OeAD.
February 1 - July 31, 2020 - teaching and research at Matej Bel University, Banska Bystrica, Slovakia, under the National Scholarship Program of the Slovak Republic.
June 26-30, 2017 - participation in the Summer Leadership Academy (British Council) at the Mechnikov Odesa National University, Odesa, Ukraine.
June 26-July 4, 2010 - participation in the 5th International Summer School on International Security in Slovakia, Liptovsky Mikulas.