Zdroj: [Katchalski-Katzir, Ephraim, My Contributions to Science and Society, The Journal of Biological Chemistry, 2005, únor, 280, 17, 10.1074/jbc.X400013200, 1083-351X, http://www.jbc.org/content/280/17/16529.full.pdf, 16530, anglicky]
Efrajim Kacir nejznámější citáty
Zdroj: [Joffe, Lawrence, The Guardian, Obituary: Ephraim Katzir, http://www.guardian.co.uk/world/2009/jun/22/ephraim-katzir-obituary-scientist-president, 2009-06-22, 2010-10-4, anglicky]
Část Kacirova rozhovoru během první intifády
Zdroj: [Siegel-Itzkovich, Judy, The Jerusalem Post, Former president Ephraim Katzir dies, http://www.jpost.com/Home/Article.aspx?id=143918, 2009-05-30, 2010-10-4, anglicky]
Zdroj: [Katchalski-Katzir, Ephraim, My Contributions to Science and Society, The Journal of Biological Chemistry, 2005, únor, 280, 17, 10.1074/jbc.X400013200, 1083-351X, http://www.jbc.org/content/280/17/16529.full.pdf, 16530, anglicky]