Oleksandr O. Naumenko. Management of Socio-Economic and Environmental Responsibility of Small and Medium-Sized Business Entities : Доктор філософії : spec.. 073 - Менеджмент : presented. 2026-07-31; popup.evolution: o; Poltava State Agrarian University. – Полтава, 0826U003402.

Updated: 2026-11-15