T. Vasyltsiv and N. Magas, “TYPES OF CIRCULAR BUSINESS MODELS OF DOMESTIC ENTERPRISES AND ELEMENTS OF THE TACTICAL PLANNING SYSTEM FOR THEIR EFFICIENCY”, Актуальні проблеми сталого розвитку, vol. 3, no. 3, pp. 242–248, Mar. 2026, doi: 10.60022/3(3)-29S.