Jeanne-Nicole Mellon Saint-Laurent, David A. Michelson and Ugo Zanetti, (eds.), "Greek Doctors (variation) (text)" in Bibliotheca Hagiographica Syriaca Electronica last modified November 5, 2015, http://syriaca.org/work/1904
    
        
            
                Docteurs grecs (varia) (texte)
                Greek Doctors (variation) (text)
                
                    ms Qarahqosh, Église syrienne orthodoxe Mâr Giwargis (?), cod. 172, f. 16-18 (tourgama)
                
                http://syriaca.org/work/1904
                1866
                
                    Bibliotheca Hagiographica
                                        Syriaca
                    
                    1866