XAMIDULLAYEV ZABIHULLOH ABDULLO OʻGʻLI. XIZMATLAR MARKETINGI VA ULARNING XUSUSIYATLARI. MANAGEMENT AND ECONOMICS SCIENTIFIC RESEARCH JOURNAL, [S. l.], v. 2, n. 2, p. 84–89, 2025. Disponível em: https://journals.timeedu.uz/index.php/mesr/article/view/72. Acesso em: 18 sep. 2025.