1. Afrasiabi, K. L. (2007, April 25). Diplomatic dances over Iran. Asia Times.
www.atimes.com/atimes/Middle_East/ID25Ak03.html
2. Alcaro, R. (2014a, March 10). Should Washington be concerned with Italy’s Iran policy? Markaz blog post, Center for Middle East Policy, The Brookings Institution.
http://www.brookings.edu/blogs/markaz/posts/2014/03/10-alcaro-italy-iran-economy-relations
3. Alcaro, R. (2014b, March 14). Catherine Ashton’s delicate balancing act in Tehran. Markaz blog post, Center for Middle East Policy, The Brookings Institution.
http://www.brookings.edu/blogs/markaz/posts/2014/03/12-alcaro-catherine-ashton-eu-rouhani-iran
4. Bassiri Tabrizi, A., & Hanau Santini, R. (2012, March 15). EU sanctions against Iran: New wine in old bottles? ISPI analysis 97. Milan: Istituto per gli Studi di Political Internazionale.
http://www.ispionline.it/en/pubblicazione/eu-sanctions-against-iran-new-wine-old-bottles
5. Bengtsson, R., & Allen, D. (2011). Exploring a triangular drama: The high representative, the council presidency and the commission. In G. Müller-Brandeck-Bocquet & C. Rüger (Eds.), The high representative for the EU foreign and security policy – Review and prospects (pp. 109–130). Baden-Baden: Nomos.