XAMROYEV, Sardorbek. EVOLUTION OF THE HISTORY OF THE DEVELOPMENT OF ECOTOURISM. Ижтимоий-гуманитар фанларнинг долзарб муаммолари / Актуальные проблемы социально-гуманитарных наук / Actual Problems of Humanities and Social Sciences., [S. l.], v. 3, n. 11, 2023. DOI: 10.47390/SP1342V3I11Y2023N32. Disponível em: https://scienceproblems.uz/index.php/journal/article/view/983. Acesso em: 22 dec. 2024.