(eKathimerini - 13/08/09; ANA-MPA, AP, Reuters, UPI, DPA, Makfax, Sofia Echo, Novinite, Dnevnik, Focus News Agency - 12/08/09; US Department of State - 27/02/09)
(eKathimerini - 13/08/09; ANA-MPA, AP, Reuters, UPI, DPA, Makfax, Sofia Echo, Novinite, Dnevnik, Focus Haber Ajansı- 12/08/09; ABD Dışişleri Bakanlığı - 27/02/09)