@article{Badrakh:2021nW, author = "Badrakh, Otgonsuvd and Choimaa, Lodoiravsal", title = "{Air quality predictions of Ulaanbaatar using machine learning approach}", doi = "10.22323/1.378.0012", journal = "PoS", year = 2021, volume = "ISGC2021", pages = "012" }