Savkiv , U. et al. 2025. THE INTERRELATION BETWEEN BUSINESS PLANNING AND COST MANAGEMENT OF AN ENTERPRISE DURING A CRISIS PERIOD FOR MAINTAINING COMPETITIVENESS AND MAKING EFFECTIVE MANAGERIAL DECISIONS. The actual problems of regional economy development. 2, 21 (Jun. 2025), 443–451. DOI:https://doi.org/10.15330/apred.2.21.443-451.