Sources:
- Jürgen Seeher, Chronology in Hattuta: New Approaches to an Old Problem, in: Mielke, Schoop, Seeher (ed.), Structuring and Dating in Hittite Archaeology. BYZAS 4 (2006), pp. 197-213
- Caroline Zimmer-Vorhaus, Hittite Temples: Palaces of the Gods, in: H. Genz, D. P. Mielke eds., Insights into Hittite History and Archaeology. Colloquia Antiqua 2, 2011, pp. 195-218
- James G. Macqueen, The Hittites: And Their Contemporaries in Asia Minor, rev. eds., London, Thames and Hudson 1986, pp. diffr.
- Billie Jean Collins, The Hittites and Their World, (Archaeology and Biblical Studies November 7, 2007), Brill 2008
