References & further information
Natural Flood Management Handbook (2015), Scottish Environment Protection Agency (SEPA)
https://www.sepa.org.uk/media/163560/sepa-natural-flood-management-handbook1.pdf
Runoff Attenuation Features (2011), Newcastle University/Environment Agency (EA) Runoff https://research.ncl.ac.uk/proactive/belford/papers/Runoff_Attenuation_Features_Handbook_final.pdf
Simply Sustainable Water (2013), Linking Environment and Farming (LEAF)
http://www.leafuk.org/resources/000/691/685/SSW.pdf
Farming in the uplands for cleaner water and healthier soil (2010), Natural England (NE): http://publications.naturalengland.org.uk/publication/9031
Water Friendly Farming and catchment management, Game & Wildlife Conservation Trust/Freshwater Habitats Trust/The University of York/Syngenta
http://freshwaterhabitats.org.uk/research/water-friendly-farming/
From source to sea: natural flood management -the Holnicote experience (2015), National Trust https://www.nationaltrust.org.uk/holnicote-estate/documents/from-source-to-sea---natural-flood-management.pdf
Slowing the flow at Pickering, Forest Research http://www.forestry.gov.uk/fr/slowingtheflow
Working with natural processes to reduce flood risk (2014), Environment Agency : https://www.gov.uk/government/publications/working-with-natural-processes-to-reduce-flood-risk-a-research-and-development-framework