FISUNENKO, Pavlo; IGNATENKO, Oleksandr. ASSESSMENT OF THE EFFECTIVENESS OF MARKETING ACTIVITIES IN A DEVELOPMENT COMPANY: APPROACHES AND TOOLS. Current Problems of Sustainable Development, [S. l.], v. 3, n. 5, p. 60–66, 2026. DOI: 10.60022/3(5)-7S. Disponível em: https://journals.csr.com.ua/index.php/sustainability/article/view/516. Acesso em: 26 jun. 2026.