https://www.bto.org/our-work/science/publications/papers/bird-ringing-britain-and-ireland-1997
Bird ringing in Britain and Ireland in 1997
Bird ringing in Britain and Ireland in 1997
Ringing & Migration,
1999
Citation
Toms, M.P., Clark, J.A. & Balmer, D.E. 1999. Bird ringing in Britain and Ireland in 1997. Ringing & Migration 19: 255.
