Ольга Граб
Observed names: Olha HRAB, Olha Hrab, Граб, Ольга Володимирівна
Institution: Mukachevo State University
Observed institution: Mukachevo State University
ORCID: 0000-0002-5970-1579
Observed ORCID: 0000-0002-5970-1579
OpenAlex ID: A5038493718
