Beaton, Roderick. "Balladry in the Medieval Greek World". In The Singer and the Scribe: European Ballad Traditions and European Ballad Cultures (P.E. Bennett and R.F. Green, eds. Amsterdam/New York: Rodopi, 2004): 13-21.
ISBN 9042018518; 9789042018518
Reprinted in Roderick Beaton. From Byzantium to Modern Greece: Medieval Texts and their Modern Reception. Variorum Collected Studies Series, CS911. Abingdon, Oxon: Ashgate Publishing, 2008: Ch. III.