Michael L. Scott DeQing Chen Sandhya Dwarkadas Chunqiang Tang Distributed Shared State. 122-127 2003 conf/ftdcs/2003 FTDCS http://csdl.computer.org/comp/proceedings/ftdcs/2003/1910/00/19100122abs.htm db/conf/ftdcs/ftdcs2003.html#ScottCDT03