Συμμετεῖχα μὲ ἀνακοίνωση ὑπὸ τὸν τίτλο: Daniel the Protopsaltes (+ 1789): His life and work. A preliminary paper.

https://www.academia.edu/1552628/_Daniel_the_Protopsaltes_1789_his_life_and_work._A_preliminary_paper_