RETRACTED: Urboecology: problems and solutions Komil Khidiraliev, Mamur Akhunbabaev, Dilnoza Toymbaeva and Nurbek Musurmanov E3S Web Conf., 420 (2023) 04020 Published online: 04 September 2023 DOI: 10.1051/e3sconf/202342004020