Ruzhanskaya, Liudmila Stanislavovna, Sergey Aleksandrovich Lukyanov, and Georgy Andrevich Alaev. “Country Effects on Managerial Practices In Transportation Area: Evidence From Russia And Germany ”. Economy of Regions 14, no. 2 (May 29, 2018): 530–535. Accessed May 28, 2026. https://www.economyofregions.org/ojs/index.php/er/article/view/1981.