ΣΙΩΜΚΟΣ Ν.Δ. 2011. Icon of Christ almighty in the Koutloumousiou monastery and the tendency to revert to models found in the painting of the protaton during the sixteenth century. Deltion of the Christian Archaeological Society. 29, (Nov. 2011), 139–150. DOI:https://doi.org/10.12681/dchae.615.