?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Diyora&rft.au=Mamarajabova%2C+Diyora&rft.aulast=Mamarajabova&rft.volume=1&rft.issue=6&rft.title=The+Role+of+Exact+Sciences+in+the+Era+of+Modern+Development&rft.pages=53-57&rft.date=3+December+2023&rft.atitle=THE+EDUCATION+SYSTEM+OF+THE+USA%3A+PRESCHOOL+EDUCATION%2C+SECONDARY+AND+HIGHER+EDUCATION%2C+SCHOOL+FORMS&rft.genre=article