(AFP, AP, Reuters, DPA, The Guardian, BBC, CNN, VOA - 23/07/07, DPA, RFE/RL, Πρακτορείο Ειδήσεων Σόφιας - 22/07/07)
(AFP, AP, Reuters, DPA, The Guardian, BBC, CNN, VOA - 23/07/07; DPA, RFE/RL, Sofya Haber Ajansı - 22/07/07)