?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Simpson%2C+David&rft.aulast=Simpson&rft.aufirst=David&rft.issue=6&rft.volume=78&rft.date=December+1988&rft.issn=0037-1106&rft.atitle=Two+types+of+reservoir-induced+seismicity&rft.title=Bulletin+of+the+Seismological+Society+of+America&rft.pages=2025-2040&rft.genre=article