ASHUROVA, Ashurova Ortikovna. DIRECTIONS FOR INCREASING THE ECONOMIC EFFICIENCY OF INVESTMENT RESOURCES IN SERVICE SECTORS. THE INNOVATION ECONOMY, [S. l.], v. 2, n. 01, 2026. Disponível em: https://ojs.qmii.uz/index.php/ej/article/view/1257. Acesso em: 2 sep. 2026.