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X.R. Umarov, A.M. Dodobayev, O.U. Abdurasulov. OʻLCHOVLI FUNKSIYALAR FAZOSI UCHUN DUALLIK PRINSIPI. MPC [Internet]. 2025 Dec. 13 [cited 2026 Jun. 16];(78 (том 1). Available from: https://mpcareer-google.ru/index.php/mpc/article/view/4381