1. Arbatova, N. K. (2019). Three dimensions of the post-Soviet “frozen” conflicts. World Economy and International Relations, 63(5), 88-100. (In Russian). https://doi.org/10.20542/0131-2227-2019-63-5-88-100
2. Bogaturov, A. D. (2007). Three generations of Russia’s foreign policy doctrines. Mezhdunarodnye Processy, 5(1), 54-69. (In Russian).
3. Buchanan, A. (1990). Justice as reciprocity versus subject-centered justice. Philosophy & Public Affairs, 19(3), 227-252.
4. Danilov, D. A. (2012). Russia - EU: Features of political dialogue. In O. Potemkina (Ed.), The European Union in the 21st century: A time of trials (pp. 519-548). Moscow: Ves’ Mir publ. (In Russian).
5. Devyatkov, A. V. (2010). “Kozak memorandum” in the history of the Transdniestrian settlement. Izvestiya Altajskogo Gosudarstvennogo Universiteta, (4-2), 52-57. (In Russian).