B.B.Umarov, R.K.Rahmatov and H.D.Muhammadjonov (2025) “Demography and Ecology”, NAZARIY VA AMALIY FANLARDAGI USTUVOR ISLOHOTLAR VA ZAMONAVIY TA’LIMNING INNOVATSION YO’NALISHLARI, 2(6), pp. 106–110. Available at: https://innovativepublication.uz/index.php/NUZY/article/view/3532 (Accessed: 5 March 2026).