(en) Michal Kopeček, Discourses of collective identity in Central and Southeast Europe (1770-1945) : texts and commentaries, Central European University Press, , 73–79 p. (ISBN978-963-7326-52-3, lire en ligne)
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(en) Paschalis M. Kitromilides, The Dialectic of Intolerance : Ideological Dimensions of Ethnic Conflict, Journal of the Hellenic Diaspora, (lire en ligne), p. 4
google.gr
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(en) Roland Sussex et Eade John Christopher, Culture and nationalism in nineteenth-century Eastern Europe, Slavica Publishers, (ISBN978-0-89357-146-7, lire en ligne), p. 8