1. The Uruk World System;Algaze,1993
2. Mineralogy, Geochemistry, Petrology and Petrogenesis of the Meydan–zilan (Erciş–van, Turkey) Area Volcanic Rocks;Arslan,1994
3. The beginning of the late chalcolithic occupation at Arslantepe, Malatya;Balossi Restelli,2012
4. Traditions west of the Euphrates at the beginning of the Late Chalcolithic. Characteristics, definitions, and supra-regional correlations;Balossi Restelli,2012
5. The procurement of obsidian: factors influencing the choice of deposits;Barge;J. Non-Cryst. Solids,2003