?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Eric&rft.aulast=Biever&rft.au=Biever%2C+Eric&rft.title=%24LOGDIR+is+your+friend%3A+A+simple+approach+to+troubleshooting+and+performance+monitoring+in+ALEPH&rft.date=8+May+2009&rft.genre=proceeding