V. A. Plotnikov
St. Petersburg State University of Economics; St. Petersburg University of Management Technologies and Economics
Russian Federation

Vladimir A. Plotnikov - D.Sc. in Economics, Professor, Professor at the Department of General Economic Theory and the History of Economic Thought, St. Petersburg State University of Economics; Professor at the Department of Management and State and Municipal Administration, St. Petersburg University of Management Technologies and Economics

21 Sadovaya str., St. Petersburg 191023

44A Lermontovskiy Ave., St. Petersburg 190103

Yu. V. Vertakova
Kursk Branch of the Financial University under the Government of the Russian Federation
Russian Federation

Yuliya V. Vertakova - D.Sc. in Economics, Professor, Professor at the Department of Management and Information Technology

3 Lomonosova str., Kursk 305016