Ivakhnenko , I., Ryzhakova , G., Chupryna , I., Kushnir , I., Druzhynina , I., & Vakolyuk , A. (2021). INFORMATION-ANALYTICAL SUPPORT AND ORGANIZATIONAL-STRUCTURAL REGULATION OF OPERATIONAL ACTIVITY OF ENTERPRISES: ECONOMIC EVALUATION AND CONSTRUCTION OF MANAGEMENT SYSTEMS. Управління розвитком складних систем, (46), 91–99. https://doi.org/10.32347/2412-9933.2021.46.91-99