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"Bulgaria: an unlikely personality cult". New Eastern Europe - A bimonthly news magazine dedicated to Central and Eastern European affairs. 2018-09-07. Retrieved 2020-04-20.
Atanasova, Ivanka (2004). "Lyudmila Zhivkova and the Paradox of Ideology and Identity in Communist Bulgaria". East European Politics and Societies and Cultures. 17 (2): 278–315. doi:10.1177/0888325404263413. S2CID145003320.
Ganev, Venelin I. (2004). ""History, Politics and the Constitution: Ethnic Conflict and Constitutional Adjudication in Postcommunist Bulgaria", Slavic Review, Vol. 63, No. 1 (Spring, 2004), pp. 66-89". Slavic Review. 63 (1): 66–89. doi:10.2307/1520270. JSTOR1520270. S2CID155528182.