| Publication Type: | Journal Article |
| Year of Publication: | 1971 |
| Authors: | O. H. Casal, García M. |
| Journal: | Physis |
| Volume: | 30 |
| Issue: | 81 |
| Pagination: | 631–635 |
| Full Text |
| Publication Type: | Journal Article |
| Year of Publication: | 1971 |
| Authors: | O. H. Casal, García M. |
| Journal: | Physis |
| Volume: | 30 |
| Issue: | 81 |
| Pagination: | 631–635 |
| Full Text |