Nuralieva Komila Sanakulovna (2023) “ANALYSIS OF CHANGES IN THE PROTECTIVEFACE MASKS MARKET DURING THE COVID-19 PANDEMIC”, Ta’lim innovatsiyasi va integratsiyasi , 7(2), pp. 3–8. Available at: https://web-journal.ru/ilmiy/article/view/861 (Accessed: 23 November 2024).