U srijedu, ruski premijer Vladimir Putin telefonski je sa svojim bugarskim kolegom Boykom Borisovim razgovarao o energetskoj saradnji. (Reuters, RIA-Novosti, Darik - 21/07/10)
On Wednesday, Russian Prime Minister Vladimir Putin spoke by phone with Bulgarian counterpart Boyko Borisov to discuss energy co-operation. (Reuters, RIA-Novosti, Darik - 21/07/10)