@article {Thomson1991, title = {John the Exarch{\textquoteright}s Theological Education and Proficiency in Greek as Revealed by His Abridged Translation of John of Damascus{\textquoteright} {{\quotedblbase}De} fide orthodoxa{\textquotedblleft}}, journal = {Palaeobulgarica / Старобългаристика}, volume = {15}, year = {1991}, pages = {35{\textendash}58}, author = {Thomson, Francis J.} }