| Publication Type: | Journal Article |
| Year of Publication: | 1915 |
| Authors: | A. Forel |
| Journal: | Bulletin de la Societe Vaudoise des Sciences Naturelles |
| Volume: | 50 |
| Pagination: | 335–364 |
| Publication Type: | Journal Article |
| Year of Publication: | 1915 |
| Authors: | A. Forel |
| Journal: | Bulletin de la Societe Vaudoise des Sciences Naturelles |
| Volume: | 50 |
| Pagination: | 335–364 |