TANGIRQULOV , Gulom. FACTORS AFFECTING TAX PAYMENT SYSTEMS, EXISTING PROBLEMS, AND THEIR CAUSES. Innovation Science and Technology, [S. l.], v. 2, n. 5, 2026. DOI: 10.5281/zenodo.20139063. Disponível em: https://ist-journal.uz/index.php/IST/article/view/821. Acesso em: 18 may. 2026.