N. A., H. ., and S. . B. A. “Analysis of Expertises of Infant Mortality in Bukhara Branch of R.S.C.F.M.E. Bukhara in 2020”. Nexus: Journal of Advances Studies of Engineering Science, vol. 1, no. 3, Sept. 2022, pp. 62-66, https://innosci.org/JISES/article/view/154.