Druzhinin, A. G., Gorochnaya, V. V., Dets, I. A., latchninsky, S. S., Mikhaylov, A. S., & Volkhin, D. A. (2016). Trans-aquatorial Clustering within the Trend of Cross-border International Economic Interactions. International Journal of Economics and Financial Issues, 6(5S), 128–135. Retrieved from https://econjournals.com/index.php/ijefi/article/view/2877