?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Matsumura%2C+Shozo&rft.aulast=Matsumura&rft.aufirst=Shozo&rft.issue=6&rft.volume=74&rft.date=December+1984&rft.issn=0037-1106&rft.atitle=A+one-parameter+expression+of+seismicity+patterns+in+space+and+time&rft.title=Bulletin+of+the+Seismological+Society+of+America&rft.pages=2559-2576&rft.genre=article