Ergashov Sultanmurod, and Komiljonov Bobur. “KICHIK BIZNESGA TA’SIR QILADIGAN OMILLARNING STATISTIK TAHLILI ”. Kokand University Research Base (April 18, 2024): 735–736. Accessed July 4, 2024. https://scholar.kokanduni.uz/index.php/rb/article/view/206.