SHOMURODOV TOKHIR BOYMUROD UGLI; KARIMOVA LATOFAT SADULLAYEVNA; GANIEV BAKHTIYOR ZULFIKOR UGLI; QUZIYEVA GULNOZA RASHIDOVNA; RAHMONOV BEKZOD SHARIBJON UGLI. Analysis of relationship between trade costs and Uzbekistan`s bilateral trade: theories and concepts. International Journal on Economics, Finance and Sustainable Development, v. 3, n. 3, p. 132-140, 25 Mar. 2021.