For citations:

Tkachev V.V. The Role of M. D. Butin (1835-1907) in Introducing the Inhabitants of Baikal Siberia to Art in the Second Half of the 19th – early 20th Centuries. Proceedings of Southwest State University. Series: History and Law. 2021;11(5):239-251. (In Russ.) https://doi.org/10.21869/2223-1501-2021-11-5-239-251