Bo‘riyev Sardor Sayfullaevich, and Abdullayev Behruz Otabek òĝli. “QUDUQQA TUSHIRILADIGAN HIMOYA TIZMALARINING SONINI VA DIAMETRINI ANIQLASH”. World Scientific Research Journal 31, no. 1 (September 16, 2024): 61–66. Accessed November 6, 2024. https://modernedu-dv.com/index.php/wsrj/article/view/490.