The Anatolian Seljuk City An Analysis on Early Turkish Urban Models in Anatolia research-article Koray Özcan Central Asiatic Journal, Volume 54 (2010), Issue 2, Page 273 - 290
Notes on Turkish Towns in Central Asia (Pre-Islamic Period) research-article Koray Özcan Central Asiatic Journal, Volume 52 (2008), Issue 2, Page 186 - 196