Glushaev, A. L., and S. V. Ryazanova, “Believers of the Kama Region at the Crossroads of Discourses: Appeals to the Authorities in the Era of the ‘early Thaw’”, Статьи, Shagi, 7/2 (2021), 228-43, https://doi.org/10.22394/2412-9410-2021-7-2-228-243.