Tojiyev , Sunnat. “ATROF-MUHIT MUHOFAZASIDA YASHIL LOYIHALARNING ROLI VA AHAMIYATI”. QO‘QON UNIVERSITETI XABARNOMASI 17 (February 11, 2026): 130–133. Accessed May 2, 2026. https://www.herald.kokanduni.uz/index.php/public_html/article/view/1472.