Mahmudov, J. S. o‘g‘li (2023) “DOSTONCHILIK SA’NATI HAQIDA UMUMNAZARIY MA’LUMOT”, Educational Research in Universal Sciences, 2(4 SPECIAL), pp. 841–843. Available at: http://erus.uz/index.php/er/article/view/2944 (Accessed: 5 October 2024).