Tikhomirov, Evgeny A., Maxsim A. Bykovskiy, Natalia Y. Veselova, Irina V. Mkrtumova, Ivan V. Malofeev, Sergey V. Ryazantsev, and Artem S. Luk’yanets. 2016. “Public-Private Partnership: The Model of Interaction of Regional Socio-Economic Systems in the Trans-Regional Space”. International Review of Management and Marketing 6 (1S):255-60. https://econjournals.org.tr/index.php/irmm/article/view/1912.