SHAMSIYEV , O‘ktam. IMPROVING TAX ADMINISTRATION IN UZBEKISTAN AND ITS SOLUTIONS. Innovation Science and Technology, Tashkent, Uzbekistan, v. 2, n. 6, 2026. DOI: 10.5281/zenodo.20781091. Disponível em: https://ist-journal.uz/index.php/IST/article/view/966. Acesso em: 8 oct. 2026.