Bilgin, M. . (2010): «Turkey´s energy strategy: What difference does it make to become an energy transit corrdior, hub or center?», UNISCI Discussion Papers, (23), pp. 113–128. Disponible en: https://revistas.ucm.es/index.php/UNIS/article/view/UNIS1010230113A (Accedido: 23 diciembre 2024).