Matochkina A., Stetckevich M. The Formation of Russian Islamic Studies: Between Confessionalism and Scientific Objectivity (Second Half of the 19th to the Beginning of the 20th Century) // State, Religion and Church. 2018. Vol. 36, no. 1. P. 82–106. https://doi.org/10.22394/2073-7203-2018-36-1-82-106