1. The Swiss agri-environment scheme enhances pollinator diversity and plant reproductive success in nearby intensively managed farmland;Albrecht;Journal of Applied Ecology,2007
2. AND International, 2008. Evaluation ex-post du Plan de Développement Rural National 2000–2006; Soutiens à l’Agroenvironnement. CNASEA Report n°22-07. Ministère de l’Agriculture et de la Pêche, Paris, France.
3. Baillie, S.R., Crick, H.Q.P., Balmer, D.E., Bashford, R.I., Beaven, L.P., Freeman, S.N., Marchant, J.H., Noble, D.G., Raven, M.J., Siriwardena, G.M., Thewlis, R., Wernham, C.V., 2001. Breeding Birds in the Wider Countryside: their Conservation Status 2000. BTO Research Report No. 252. BTO, Thetford.
4. Nesting strategy predicts farmland bird response to agricultural intensity;Bas;Agriculture Ecosystems & Environment,2009
5. Grassland versus non-grassland bird abundance and diversity in managed grasslands: local, landscape and regional scale effects;Batary;Biodiversity and Conservation,2007