ANVAR KHABIBULLAYEV. USING MODERN MARKETING RESEARCH TO TROUBLESHOOTING PROBLEMS IN THE CONSUMER GOODS MARKET DUE TO THE COVID-19 PANDEMIC. International Engineering Journal For Research & Development, [S. l.], v. 7, n. MGM IOM&R, p. 3, 2022. DOI: 10.17605/OSF.IO/PEFXK. Disponível em: https://www.iejrd.com/index.php/ /article/view/2932. Acesso em: 29 oct. 2025.