Kudriashev Viacheslav N. «Russian-German confrontation in Baltic region in Russian publicism in the second half of the XIX century» // Tomsk State University Journal of History 2017. №46 C.13-21
Stepnov Alexey O., Fominykh Sergey F. «Public school slavs in the non-slavic states in the late XIX - early XX centuries (in the magazine "Slavic century")» // Rusin 2016. №1 (43) C.159-176
