Level and scope of involvement of Ukrainian higher education and research institutions in e-infrastructures: survey results. - Anna V. Iatsyshyn; Grygorii Ya. Mozolevych; Alisa S. Sukhikh; Teodoziia M. Yatsyshyn; Oleksandr Yu. Burov; Andrii V. Iatsyshyn (DigiTransfEd@ICTERI, 2023)