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IKKINCHI JAHON URUSHIDAN SO‘NG O‘ZBEKISTON SSR DA TA’LIM TIZIMI. JSIRU [Internet]. 2023 Sep. 30 [cited 2024 Nov. 24];1(6):363-9. Available from: https://universalpublishings.com/~niverta1/index.php/jsiru/article/view/2064