Ugo Zanetti and Nathan P. Gibson (eds.), "The Edessan Martyrs and Ascetic Tradition" in last modified January 4, 2016, http://syriaca.org/bibl/1207
    
        
            
                
                    
                        S.A.
                        Harvey
                    
                    The Edessan Martyrs and Ascetic Tradition
                    http://syriaca.org/bibl/1207
                
                
                    The Harp
                    
                        1993
                    
                    6
                    99-110 ?