SARMANOV, Orifjon Adiljonovich. APPROACHES TO OPTIMISING IMPORT CUSTOMS DUTY RATES IN THE CONTEXT OF ECONOMIC INTEGRATION. ECONOSCITECH INTEGRATION, [S. l.], v. 3, n. 9, p. 387–393, 2026. DOI: 10.5281/zenodo.22803755. Disponível em: https://econoscitech-integration-journal.uz/index.php/journal/article/view/622. Acesso em: 19 sep. 2026.