“ERTA YOSHDAGI BOLALARDA O‘ZINI BOSHQARISH KO‘NIKMALARINING SHAKLLANISHI”. Journal of Universal Science Research 3, no. Maxsus son -2 (January 29, 2026): 654–657. Accessed May 18, 2026. https://universalpublishings.com/~niverta1/index.php/jusr/article/view/16504.