For citations:

Shcherbatyuk A.P. Research into natural factors of the Trans‐Baikal region   influencing air quality of a city located in an intra‐continental  intermountain basin: the example of the Tugnui basin. South of Russia: ecology, development. 2019;14(3):25-36. (In Russ.) https://doi.org/10.18470/1992-1098-2019-3-25-36