ByungHoon Kang Robert Wilensky John Kubiatowicz The Hash History Approach for Reconciling Mutual Inconsistency. 670-677 2003 conf/icdcs/2003 ICDCS http://csdl.computer.org/comp/proceedings/icdcs/2003/1920/00/19200670abs.htm db/conf/icdcs/icdcs2003.html#KangWK03