Badikova Oysuluv Gapirovna 2023. HISTORICAL DEVELOPMENT OF ADVERBS IN THE UZBEK LANGUAGE AND THE ISSUE OF THEIR LEARNING. JournalNX - A Multidisciplinary Peer Reviewed Journal. 9, 8 (Aug. 2023), 72–75. DOI:https://doi.org/10.17605/OSF.IO/958AC.