1. The Origins of International Counterterrorism: Switzerland at the Forefront of Crisis Negotiations;A Guttmann;Multilateral Diplomacy, and Intelligence Cooperation,1969
2. Combatting terror in Europe: Euro-Israeli counterterrorism intelligence cooperation in the Club de Berne;A Guttmann;Intelligence & National Security,1971
3. Secret Wires Across the Mediterranean: The Club de Berne;A Guttmann;Euro-Israeli Counterterrorism, and Swiss 'Neutrality'. The International History Review,2018
4. Covert Diplomacy to Overcome a Crisis: West German and Israeli Intelligence after the Munich Olympics Attack;A Guttmann;Journal of Cold War Studies,2023