https://www.bto.org/our-work/science/publications/papers/responses-farmland-birds-set-aside-and-its-management
Responses of farmland birds to set-aside and its management
Responses of farmland birds to set-aside and its management
Citation
Henderson, I.G. & Evans, A.D. 2000. Responses of farmland birds to set-aside and its management. BOU, Tring