MAZUR , Natalia; NIKOLASHYN , Andriy; MISIUK , Kateryna. INTEGRATION OF CIRCULAR ECONOMY PRINCIPLES INTO SMALL BUSINESS MARKETING STRATEGIES: ECONOMIC ASSESSMENT OF PROFITABILITY. Current Problems of Sustainable Development, [S. l.], v. 2, n. 2, p. 199–208, 2025. DOI: 10.60022/2(2)-22S. Disponível em: https://journals.csr.com.ua/index.php/sustainability/article/view/69. Acesso em: 26 jul. 2026.