| ID | Reference |
|---|---|
| Magnusson et al, 1978 | Magnusson W.E. , Caugley G.J., Grigg G.C., A double-survey estimate of population size from incomplete counts, Journal of Wildlife Management, 1978, 42 (1): 174-176 |
| ID | Reference |
|---|---|
| Magnusson et al, 1978 | Magnusson W.E. , Caugley G.J., Grigg G.C., A double-survey estimate of population size from incomplete counts, Journal of Wildlife Management, 1978, 42 (1): 174-176 |