Vyzantio, kratos kai koinōnia : mnēmē Nikou Oikonomidē = Byzantium, state and society : in memory of Nikos Oikonomides - Abramea, Anna; Oikonomidès, Nicolas (Institouto Vyzantinōn Ereunōn, Ethniko Idryma Ereunon = Institute for Byzantine Studies, The National Research Foundation, 2003)