KUCHLI TA’SIR QILUVCHI YOKI ZAHARLI MODDALARNI QONUNGA XILOF RAVISHDA MUOMALAGA KIRITISH JINOYATINING YOSHLAR UCHUN XATARLI TOMONLARI. JSIRU. 2024;2(4):300-304. Accessed November 24, 2024. https://universalpublishings.com/~niverta1/index.php/jsiru/article/view/5241