Vitalii Kovalchuk. Theoretical and Methodological Principles of Communications Management Strategy in Institutions of Higher Education : Доктор філософії : spec.. 073 - Менеджмент : presented. 2023-12-28; popup.evolution: .; O.M. Beketov national university of urban economy in Kharkiv. – Харків, 0823U101303.

Updated: 2026-11-15