Mamajonov, Rahimjon. “ANALYSIS OF ENGLISH LANGUAGE RESEARCH ON THE SUBJECT ‘THE ROLE AND ROLE OF LOCAL RULER IN THE STRUGGLE AGAINST ARAB CALIPHATE COINATION IN VII-VIII CENTURIES’”. Ижтимоий-гуманитар фанларнинг долзарб муаммолари Актуальные проблемы социально-гуманитарных наук Actual Problems of Humanities and Social Sciences., vol. 3, no. S/5, Sept. 2023, doi:10.47390/SPI1342V3SI5Y2023N08.