Robert Eisler
| Author(s) | Title | ref.s | |
|---|---|---|---|
| Robert Eisler | The Astronomy of Johannes Scotus Erigena, Cosmology in the 'Annotationes in Marcianum' : More Light on Erigena's Astronomy, by Erika von Erhardt-Siebold, Rudolf von Erhardt | MÆ 11/, p. 102 JSTOR: 43626236 |