1. Pesticide Poisoning of Animals in 2005: Investigations of Suspected Incidents in the United Kingdom;Barnett,2006
2. Battersby, J. (Ed.), Tracking Mammals Partnership, 2005. UK Mammals: Species Status and Population Trends. First Report by the Tracking Mammals Partnership. Joint Nature Conservation Committee/Tracking Mammals Partnership, Peterborough, UK.
3. Field evidence of secondary poisoning of foxes (Vulpes vulpes) and buzzards (Buteo buteo) by bromadiolone, a 4-year survey;Berny;Chemosphere,1997
4. Literature review of the acute toxicity and persistence of brodifacoum to invertebrates;Booth;Science for Conservation,2001
5. Shortfalls using second-generation anticoagulant rodenticides;Borst;Journal of Zoo and Wildlife Medicine,2002