Ozoda Tojiyeva, and Siroj Yuldashev. “BIOLOGIYA DARSLARIDA STEAM (INTEGRATSIYALASHG`N) TA`LIMNING AHAMIYATI”. FAN, TA’LIM VA AMALIYOT INTEGRATSIYASI, June 2021, pp. 354-7, https://journal.bilig.uz/isepsmj/article/view/887.