Olga A. Friesen
Observed names: Olga A. Frizen, Ольга Анатольевна Фризен
Institutions: Financial University, Moscow City University
Observed institutions: Financial University, Federal State University of Education, Moscow City University
ORCID: 0000-0003-2528-5690
Observed ORCID: 0000-0003-2528-5690
OpenAlex ID: A5082946178
