Chaparov, Bozhidar Kostadinov Intermodal Terminal Varna - Key Factor for Improving Logistical Advantages of the Region,
ПП Вишемирский В. С., 2014, pp. 242-246, ISBN 978-966-8912-94-8.
Chaparov, Bozhidar Kostadinov .
Intermodal Terminal Varna - Key Factor for Improving Logistical Advantages of the Region.
Херсон - Варна: ПП Вишемирский В. С., 2014, pp. 242-246, ISBN 978-966-8912-94-8.
Chaparov, Bozhidar Kostadinov (2014)
Intermodal Terminal Varna - Key Factor for Improving Logistical Advantages of the Region,
Херсон - Варна: ПП Вишемирский В. С., pp. 242-246, ISBN 978-966-8912-94-8
* Моля, проверите цитатите за точност, преди да ги включите в работата си.