POLVONOV, Kozimbek. CHANGES IN THE CLASSIFICATION OF CITIES OF KASHKADARYA REGION (1970-2022). Ижтимоий-гуманитар фанларнинг долзарб муаммолари / Актуальные проблемы социально-гуманитарных наук / Actual Problems of Humanities and Social Sciences., [S. l.], v. 3, n. 2, p. 7–13, 2023. DOI: 10.47390/1342V3I2Y2023N1. Disponível em: https://scienceproblems.uz/index.php/journal/article/view/143. Acesso em: 21 nov. 2024.