Serbian Mining and Energy Minister Dubravka Djedovic Handanovic announced on December 3 that all the work has been completed and testing should begin this week on a "strategically important" interconnector to carry natural gas between Bulgaria and Serbia, an official statement said. Djedovic Handanovic said the 109 kilometers of new pipeline with a transmission station in Trupale would more safely provide a stable supply of gas to Serbia from sources "especially Azerbaijan." Russia provides most of Serbia's natural gas imports. President Aleksandar Vucic said last summer that Serbia was negotiating for 300-400 million cubic meters of gas from Azerbaijan. To read the original story by RFE/RL's Balkan Service, click here.