Xaitov , J. . and Xalilov , H. . (2026) “MAKTAB YOSHIDAGI BOLALAR OVQATLANISHIDA MIKROELEMENTLAR YETISHMOVCHILIGI (TEMIR, RUX, SELEN) BO`LGANDA IMMUNITETDAGI O`ZGARISHLAR”, International Bulletin of Engineering and Technology, 6(2), pp. 87–97. Available at: https://internationalbulletins.com/intjour/index.php/ibet/article/view/2429 (Accessed: 25 February 2026).