Olena Levandovska. Organizational and Economic Foundations of Analytical Support for Enterprise Activities : Доктор філософії : spec.. 051 - Економіка : presented. 2024-03-03; popup.evolution: .; O.M. Beketov national university of urban economy in Kharkiv. – Харків, 0824U000429.

Updated: 2026-10-22