?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Kamstra%2C+M.&rft.aufirst=M.&rft.aulast=Kamstra&rft.degree=Master&rft.date=2015&rft.title=Aiming+for+resilience%3A+Enhancing+citizen+involvement+in+flood+risk+management+with+social+capital+-+A+Hamburg+and+London+case+study