?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Buerkle&rft.aufirst=E.&rft.au=Buerkle%2C+E.&rft.tpages=226&rft.title=Russia's+extractive+wealth+and+its+environmental+institutions%3A+framework+for+action+of+environmental+actors+and+the+oil+and+gas+industry+in+Russia&rft.inst=UCL+(University+College+London)&rft.degree=Masters&rft.date=August+2009