elemental
| Author(s) | Title | Reference | |
|---|---|---|---|
| Erika von Erhardt-Siebold | THE ANGLO-SAXON RIDDLE 74 AND EMPEDOKLES' FRAGMENT 117 | 15/, p. 48 |
| Author(s) | Title | Reference | |
|---|---|---|---|
| C. David Benson | Rudolf Simek, (Angela Hall, trans.), Heaven and Earth in the Middle Ages | 67/1, p. 113 |
| Author(s) | Title | Reference | |
|---|---|---|---|
| DAVID TOWNSEND | ROBERT GROSSETESTE AND WALTER OF WIMBORNE | 55/1, p. 113 |