|
| Author(s) [A-Z] | Year [ascending] | Title | Type | Journal | Citation |
| Wells, J.H. | 1989 | Northern Ireland peregrines 1989. Results | Unpublished | | Details... |
| Millmore, J. | 1990 | Hen harrier report | Report | | Details... |
| Toal, L. | 1990 | Merlin survey data for Northern Ireland | Unpublished | | Details... |
| Wells, J.H. | 1990 | Northern Ireland peregrines 1990. Results | Unpublished | | Details... |
| Toal, L. | 1991 | Merlin survey data for Northern Ireland | Unpublished | | Details... |
| Toal, L. | 1991 | Hen harrier records | Unpublished | | Details... |
| Whilde, A. | 1991 | Review: 'The Kestrel' by G. Riddle | Journal | Ir. Nat. J. | Details... |
| RSPB | 1992 | Red kite records for Northern Ireland | Unpublished | | Details... |
| RSPB | 1992 | Osprey records in Northern Ireland | Unpublished | | Details... |
| Toal, L. | 1992 | Hen harrier records | Unpublished | | Details... |
| Toal, L. | 1992 | Merlin survey data for Northern Ireland | Unpublished | | Details... |
| Farrell, D. | 1993 | Hen harrier reports | Report | | Details... |
| Tickner, M. | 1993 | County Fermanagh hen harrier data | Unpublished | | Details... |
| Tickner, M. | 1993 | Merlin survey data for County Fermanagh | Unpublished | | Details... |
| Toal, L. | 1993 | Merlin survey data for Northern Ireland | Unpublished | | Details... |
| Wells, J.H. | 1994 | Northern Ireland peregrines 1994. Results | Unpublished | | Details... |
| Toal, L. | 1995 | Merlins in Northern Ireland - Antrim and the Sperrins | Unpublished | | Details... |
| Cromack, D. (ed) | 1999 | UK Bird Sightings for August. Photograph by Tommy Ennis | Journal | Birdwatching | Details... |
| David Cromack (Editor) | 1999 | Issue: October 1999. UK Bird Sightings for August. Photograph by Tommy Ennis | Magazine article | | Details... |
| Pierce, S. | 1999 | | Journal | Birding World | Details... |
123 references found.