Mavrina, Irina A., Sergey A. Mavrin, Franz Pruess, Valentina I. Revyakina, Olga A. Semina, Svetlana N. Lipatova, Lyudmila A. Kholina, and Alina A. Temerbekova. 2016. “Sociality and Person-Oriented Approach of Modern Education”. International Review of Management and Marketing 6 (2S):301-6. https://www.econjournals.com/index.php/irmm/article/view/2062.