(EUobserver, Sofijska novinska agencija, HINA, Makfax - 23/11/06; Bloomberg - 21/11/06; Obavještajna jedinica lista Economist)
(EUobserver, Πρακτορείο Ειδήσεων Σόφιας, HINA, Makfax - 23/11/06, Bloomberg - 21/11/06, Economist Intelligence Unit)