References
Eliseeva N.V. Letters of the Soviet citizens in mass media as the source on studying of global transformation of the Soviet Union and Russia at the end of 1980th - the beginning of the 1990th. On the documents of the Moscow Central archive of social movements. Herald of an Archivist, 2012, No. 4, pp. 95-113. (In Russ.)
Ekhlakova A.R., Yankovskaya G.A. Letters to the editorial board to the Soviet regional press in 1985–1991 as a form of historical and cultural activism (on the materials of the Perm region). Perm University Herald. History, 2023, No. 2(61), pp. 172-185. (In Russ.)
Zueva E.Y., Zuev V.A. Party press: rudiment or tool? Vestnik of Maykop State Technological University, 2012, No. 3, pp. 21-23. (In Russ.)
Nikishina E.A. The genre originality of readers' letters to newspapers (based on the materials of emigrant and Soviet newspapers of the 1920s). Moscow, YASK Publishing House, 2017, 712 p. (In Russ.)
Khasyanov O.R. Post-war everyday problems of collective farms in peasants' letters to Soviet newspapers. Youth and science of the 21st century: Proceedings of the IV International conference of young scientists, 16-20 September 2014. Vol. III. Ulyanovsk, Ulyanovsk State Agrarian Academy, 2014, pp. 21-31. (In Russ.)