Ciolfi, Lorenzo M. "Changing the Rhythm to Change the Society: Narrative Time in the Life of John Vatatzes (BHG 933)". Ch. 9 in Telling Stories in Byzantium: Narratological Approaches and Byzantine Narration (Charis Messis, Margaret Mullett and Ingela Nilsson, eds. Studia Byzantina Upsaliensia 19. Uppsala, 2018): 159-176.
ISBN 9151303620; 9789151303628