Feruzakhon Tulkinjonovna Abduvalieva, and Feruza Lyutpillaevna Azizova `. 2021. “Ecological And Hygienic Aspects Of Optimization Of Water Supply Of The Population”. The American Journal of Medical Sciences and Pharmaceutical Research 3 (04):48-53. https://doi.org/10.37547/TAJMSPR/Volume03Issue04-07.