Agnès Genevey Despoina Kondopoulou Platon Petridis Elina Aidona Arthur Muller Francine Blondé Jean-Sebastien Gros, New constraints on geomagnetic field intensity variations in the Balkans during the Early Byzantine period from ceramics unearthed at Thasos and Delphi, Greece, Journal of Archaeological Science: Reports, (21), 952-961, 2018, Elsevier, 2352-409X