?url_ver=Z39.88-2004&rft_id=doi%3A10.1002%2F2014GL062047&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Clarke%2C+Huw&rft.aulast=Clarke&rft.aufirst=Huw&rft.issue=23&rft.volume=41&rft.date=November+2014&rft.issn=0094-8276&rft.atitle=Felt+seismicity+associated+with+shale+gas+hydraulic+fracturing%3A+The+first+documented+example+in+Europe&rft.title=Geophysical+Research+Letters&rft.pages=8308-8314&rft.genre=article