| ref | joined_books |
|---|---|
| Adrian, Isagoge, 1.22 | Alikin (2009), The Earliest History of the Christian Gathering, 86 |
| Adrian, Isagoge, 1.30 | Alikin (2009), The Earliest History of the Christian Gathering, 85 |
| Adrian, Isagoge, 2 | Fowler (2014), Plato in the Third Sophistic, 206 |
| Adrian, Isagoge, 33 | Williams (2012), The Cosmic Viewpoint: A Study of Seneca\s \Natural Questions\, 177 |