Modern concepts of railway transport operation
Adzhavenko, М. (2013). Modern concepts of railway transport operation. Economic Annals-XXI, 7-8(1), 94-96. http://ea21journal.world/index.php/ea-v131-25/
International Research Journal, Open Access
Adzhavenko, М. (2013). Modern concepts of railway transport operation. Economic Annals-XXI, 7-8(1), 94-96. http://ea21journal.world/index.php/ea-v131-25/