Johanna Granville (2010). "Between Scylla and Charybdis: Austria's First Test Case of Neutrality during the Hungarian Crisis, 1956–57". Journal of Communist Studies and Transition Politics. 26 (4): 511. doi:10.1080/13523279.2010.519188. S2CID144313200.
jstor.org
Kevin Devlin (July–October 1969). "Czechoslovakia and the Crisis of Austrian Communism". Studies in Comparative Communism. 2 (3–4): 19. JSTOR45366910.
Johanna Granville (2010). "Between Scylla and Charybdis: Austria's First Test Case of Neutrality during the Hungarian Crisis, 1956–57". Journal of Communist Studies and Transition Politics. 26 (4): 511. doi:10.1080/13523279.2010.519188. S2CID144313200.