A. A. Vorona
Russian Presidential Academy of National Economy and Public Administration (North-West Institute of Management of RANEPA)
Russian Federation

Anastasia A. Vorona - Associate  Professor  of the Department  of Customs  Administration  of the North-West Institute of Management of the Russian Presidential Academy of National Economy and Public Administration, PhD in Economics.

Saint Petersburg

M. A. Gubina
St. Petersburg State University
Russian Federation

Maryana A. Gubina - Associate Professor of the Department of World Economy of St. Petersburg State University, PhD in Economics.

Saint Petersburg