Sofia: National Archaeological Institute and Museum, 2010. — 132 p.
Proceedings of the Interdisciplinary Colloquium Arranged by the National Archaeological Institute and Museum at Sofia and the Welsh Department, Aberystwyth University Held at the National Archaeological Institute and Museum, Sofia, 8 May 2010.
The present proceedings contain important contributions, which provide an updated overview and study on the Celtic settlement in Early Hellenistic Thrace and discuss the enigmatic location of Tylis, the royal residence of the Thracian Galatians, which was mentioned by Polybius (4.46.2) and Stephanus Byzantinus (640.20-21).