Nabiyev, Feruz. “O‘zbekiston Respublikasining Soliq Tizimi Mamlakatda Yashirin Iqtisodiyot Ulushini Qisqartirish Vositasi Sifatida”. GREEN ECONOMY AND DEVELOPMENT 2, no. 2 (February 29, 2024). Accessed March 30, 2026. https://yashil-iqtisodiyot-taraqqiyot.uz/journal/index.php/GED/article/view/1071.