geopolitics
| Author(s) | Title | Reference | |
|---|---|---|---|
| Lynette Muir | KING ARTHUR'S NORTHERN CONQUESTS IN THE "LEGES ANGLORUM LONDONIIS COLLECTAE" | 37/3, p. 253 |
| Author(s) | Title | Reference | |
|---|---|---|---|
| C.A. Macartney | The Entry of the Slavs into Christendom, by A. P. Vlasto | 40/1, p. 90 |