BO’RIYEVA, D.; ABDUSHUKUROV, A.; NURMATOV, D.; XAJIYEVA, Z. CONFIRMATION OF THE STRUCTURE OF AMIDE DERIVATIVES SYNTHESIZED BY THE REACTION OF PICOLIC ACID WITH TOLUIDINE ISOMERS USING MODERN METHODS OF PHYSICAL AND CHEMICAL RESEARCH. NUUz 2024, 3, 301-305.