Melnikas, Borisas. “Integral Spaces in the European Union: Possible Trends of the Social, Economic and Technological Integration in the Baltic Region”. Journal of Business Economics and Management 9, no. 1 (March 31, 2008): 65-77. Accessed November 23, 2024. https://jbem.vgtu.lt/index.php/JBEM/article/view/6844.