GRIGORYEVA, Elena. XVII International Festival “Zodchestvo of Eastern Siberia 2017”. project baikal, Russian Federation, n. 52, p. 13-15, june 2017. ISSN 2309-3072. Available at: <http://projectbaikal.com/index.php/pb/article/view/1155>. Date accessed: 25 may 2019. doi: https://doi.org/10.7480/projectbaikal.52.1155.