Korostelev, S. V., “Features of the Political and Legal Justification of the Use of Force in Internal Armed Conflicts in Countering Terrorism and Other Violent Manifestations of Extremism”, Статьи, Administrative Consulting, nos. 4 (Jul. 2018), 16-2, https://doi.org/10.22394/1726-1139-2018-4-16-26.