Κυριακίδης Σ. Π. A. Vasiliev, An Edict of the Emperor Justinian II, September 688. (An Offprint from Speculum. A Journal of Mediaeval Studies, Vol. XVIII, January- 1943, No 1). 8ov σ. 1 - 13. Makedonika 2017, 2, 748-761.