| Publication Type: | Journal Article |
| Year of Publication: | 1945 |
| Authors: | J. Callot |
| Journal: | Revue des Sciences naturelles d’Auvergne |
| Volume: | 11 |
| Pagination: | 28–36 |
| Full Text |
| Publication Type: | Journal Article |
| Year of Publication: | 1945 |
| Authors: | J. Callot |
| Journal: | Revue des Sciences naturelles d’Auvergne |
| Volume: | 11 |
| Pagination: | 28–36 |
| Full Text |