?url_ver=Z39.88-2004&rft_id=doi%3A10.1029%2F2011GL050604&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Tahir%2C+Mohammad&rft.aulast=Tahir&rft.aufirst=Mohammad&rft.issue=4&rft.volume=39&rft.date=February+2012&rft.issn=0094-8276&rft.atitle=The+largest+aftershock%3A+How+strong%2C+how+far+away%2C+how+delayed%3F&rft.title=Geophysical+Research+Letters&rft.pages=n%2Fa-n%2Fa&rft.genre=article