For citations:
, , . Herald of Siberian Institute of Business and Information Technologies. 2020;(1):49-52. (In Russ.) https://doi.org/10.24411/2225-8264-2020-10008
, , . Herald of Siberian Institute of Business and Information Technologies. 2020;(1):49-52. (In Russ.) https://doi.org/10.24411/2225-8264-2020-10008