Russians "not asked for help, but offered profit"

Stronger economic activity improves the relations between the two countries, whose trade is characterized by the growth of export from Serbia, particularly of goods that have undergone a high level of processing. The Russian Federation is among Serbia's greatest economic partners, and the establishment of a strategic partnership in May this year laid the firmest cornerstone of the political and economic cooperation.

The Russian Federation is among Serbia's greatest economic partners
(AnchyJ, 30 October 2013 20:24)

Where do you get this idea?

Serbia buys most of it's oil and gas from Russia. Apart from that, there's not much trade.

Stronger economic activity improves the relations between the two countries, whose trade is characterized by the growth of export from Serbia, particularly of goods that have undergone a high level of processing. The Russian Federation is among Serbia's greatest economic partners, and the establishment of a strategic partnership in May this year laid the firmest cornerstone of the political and economic cooperation.

The Russian Federation is among Serbia's greatest economic partners
(AnchyJ, 30 October 2013 20:24)

Where do you get this idea?

Serbia buys most of it's oil and gas from Russia. Apart from that, there's not much trade.