Balamir Coşkun, Bezen (Winter 2009). "Global Energy Geopolitics and Iran"(PDF). International Relations Council of Turkey. ج. 5 ع. 20: 179–201. مؤرشف من الأصل(PDF) في 2014-04-01.
Balamir Coşkun, Bezen (Winter 2009). "Global Energy Geopolitics and Iran"(PDF). International Relations Council of Turkey. ج. 5 ع. 20: 179–201. مؤرشف من الأصل(PDF) في 2014-04-01.