| Publication Type: | Journal Article |
| Year of Publication: | 1981 |
| Authors: | D. L. H. Patton, Frame J. |
| Journal: | Journal of Applied Ecology |
| Volume: | 18 |
| Pagination: | 311–325 |
| URL: | http://www.jstor.org/stable/2402498 |
| Publication Type: | Journal Article |
| Year of Publication: | 1981 |
| Authors: | D. L. H. Patton, Frame J. |
| Journal: | Journal of Applied Ecology |
| Volume: | 18 |
| Pagination: | 311–325 |
| URL: | http://www.jstor.org/stable/2402498 |