?url_ver=Z39.88-2004&rft_id=doi%3A10.1029%2F2007JB005070&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Fischer%2C+Tomas&rft.aulast=Fischer&rft.aufirst=Tomas&rft.issue=B2&rft.volume=113&rft.date=February+2008&rft.issn=0148-0227&rft.atitle=Microseismic+signatures+of+hydraulic+fracture+growth+in+sediment+formations%3A+Observations+and+modeling&rft.title=Journal+of+Geophysical+Research&rft.genre=article