| Publication Type: | Journal Article |
| Year of Publication: | 1949 |
| Authors: | A. V. Hill, Helson G. A. |
| Journal: | The Journal of the Australian Institute of Agricultural Science. |
| Volume: | 15 |
| Start Page: | 160 |
| Pagination: | 160-161 |
| Publication Type: | Journal Article |
| Year of Publication: | 1949 |
| Authors: | A. V. Hill, Helson G. A. |
| Journal: | The Journal of the Australian Institute of Agricultural Science. |
| Volume: | 15 |
| Start Page: | 160 |
| Pagination: | 160-161 |