Oleksii Sysoiev
Observed names: OLEKSII SYSOIEV, Sysoiev Oleksii, Sysoiev, Oleksii
Institutions: Kyiv International University, Mazovian University in Płock
Observed institutions: Kyiv International University, Borys Grinchenko Kyiv Metropolitan University, Ternopil Volodymyr Hnatiuk National Pedagogical University, Mazovian University in Płock, Berdyansk State Pedagogical University, Pavlo Tychyna Uman State Pedagogical University, University of Humanities and Economics in Lodz, V. Sukhomlynskyi State Scientific and Educational Library of Ukraine
ORCID: 0000-0001-5899-0244
Observed ORCID: 0000-0001-5899-0244
OpenAlex ID: A5112856024
