Asqarova , S. (2023) “MАTNSHUNОS ОLIM Y. E. BERTELS VА UNING ILMIY MERОSI”, Educational Research in Universal Sciences, 2(5 SPECIAL), pp. 593–597. Available at: http://erus.uz/index.php/er/article/view/3206 (Accessed: 22 November 2024).