Jeremy Stribling Isaac G. Councill Jinyang Li M. Frans Kaashoek David R. Karger Robert Morris Scott Shenker OverCite: A Cooperative Digital Research Library. 69-79 2005 conf/iptps/2005 IPTPS http://dx.doi.org/10.1007/11558989_7 db/conf/iptps/iptps2005.html#StriblingCLKKMS05