S. Tursunxodjayeva, “INVESTITSIYA PORTFELINI SHAKLLANTIRISHDA MOLIYAVIY RISKLARNI BOSHQARISH MODELLARI”, EITT, vol. 1, no. 2, pp. 60–65, Jun. 2023, Accessed: Apr. 29, 2025. [Online]. Available: https://sci-p.uz/index.php/eitt/article/view/47