Συμμετεῖχα μὲ ἀνακοίνωση ὑπὸ τὸν τίτλο: The Reflections of Ecclesiastical Policy in Sacred Music: the case of Patriarch Athanasios V

https://www.academia.edu/45022993/_Reflections_of_Ecclesiastical_Policy_in_Sacred_Music_The_Case_of_Patriarch_Athanasios_V_