?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=Systems+Thinking+and+System+Dynamics+to+Support+Policy+Making+in+Defra+%E2%80%93+Project+Final+Report&rft.creator=Freeman%2C+R&rft.creator=Jones%2C+L&rft.creator=Yearworth%2C+M&rft.creator=Cherruault%2C+J-Y&rft.publisher=Sustain+Ltd.&rft.date=2014-08-04&rft.type=Report&rft.language=eng&rft.source=++++Sustain+Ltd.%3A+London%2C+UK.+++++&rft.format=text&rft.identifier=https%3A%2F%2Fdiscovery.ucl.ac.uk%2Fid%2Feprint%2F10126995%2F1%2FFreeman%2520et%2520al.%2520-%25202014%2520-%2520Systems%2520Thinking%2520and%2520System%2520Dynamics%2520to%2520Support%2520Policy%2520Making%2520in%2520Defra%2520-%2520Project%2520Final%2520Report.pdf&rft.identifier=https%3A%2F%2Fdiscovery.ucl.ac.uk%2Fid%2Feprint%2F10126995%2F&rft.rights=open