Frederick B. Internet Archive, The Bulgarian Jews and the final solution, 1940-1944, [Pittsburgh] : University of Pittsburgh Press, (ISBN978-0-8229-3251-2, lire en ligne)
(en) Kristen Ghodsee, « Tale of “Two Totalitarianisms”: The Crisis of Capitalism and the Historical Memory of Communism », History of the Present: A Journal of Critical History , Vol. 4, No. 2, Fall 2014, University of Illinois Press, (lire en ligne [PDF])