(MIA, SNA, Dnevnik.bg, BTA, News.bg, Ministerul bulgar al Finanţelor - 05/06/08; Balkan Insight, Javno.hr - 04/06/08; World Bank)
(MIA, SNA, Dnevnik.bg, BTA, News.bg, Bulgarian Ministry of Finance - 05/06/08; Balkan Insight, Javno.hr - 04/06/08; World Bank)