Abdumuxtarova Mohidil Furqatjon qizi. “TABIIY HUDUDIY MAJMUALAR KARTALARI VA ULARNI TUZISH USULLARI”. ZAMONAVIY TA’LIMDA FAN VA INNOVATSION TADQIQOTLAR 2, no. 16 (December 20, 2024): 46–53. Accessed February 6, 2026. http://zamtadqiqot.uz/index.php/zt/article/view/895.