| Publication Type: | Journal Article |
| Year of Publication: | 1914 |
| Authors: | L. N. G. Ramsay |
| Journal: | Transactions of the Royal Society of Edinburgh |
| Volume: | 50 |
| Pagination: | 41–48 |
| Date Published: | 1914 |
| Publication Type: | Journal Article |
| Year of Publication: | 1914 |
| Authors: | L. N. G. Ramsay |
| Journal: | Transactions of the Royal Society of Edinburgh |
| Volume: | 50 |
| Pagination: | 41–48 |
| Date Published: | 1914 |