O antagōnismos Vyzantiou kai Chalifatou tōn Fatimidōn stīn Engys Anatolī kai ī drasī tōn italikōn poleōn stīn periochī kata ton 10o kai ton 11o aiōna - Miotto, Marco (Vyzantina keimena kai meletai ;, 2008)