Tlemisov , Zayfun Aymuratovish, and Abil Maxmudovish Matyakupob. “BOYAN ILDIZ CHIQINDISIDAN TAYYORLANGAN ARBOLIT BETON UCHUN ASOSIY KO‘RSATKICHLARI”. INTERNATIONAL СONFERENCE ON LEARNING AND TEACHING 1, no. 7 (May 15, 2022): 455–456. Accessed November 5, 2024. https://researchedu.org/index.php/iclt/article/view/2454.