JAVLIYEV , Nuriddin. THE SOCIAL INSURANCE SYSTEM OF THE UNITED STATES OF AMERICA. Innovation Science and Technology, Tashkent, Uzbekistan, v. 2, n. 4, 2026. DOI: 10.5281/zenodo.19674811. Disponível em: https://www.ist-journal.uz/index.php/IST/article/view/761. Acesso em: 14 oct. 2026.