Zyryanova Е. С. . “Canonicality/Variability in the Depiction of the Image of St. Sergius of Radonezh in Modern Children’s Hagiographic Literature”. Word and Image: Questions of Slavonic and Russian Philology and Literature, no. 1 (3), Nov. 2021, pp. 71-79, doi:10.31802/WI.2021.3.1.007.