Yifeng Sun Yingwei Luo Xiaolin Wang Zhenlin Wang Binbin Zhang Haogang Chen Xiaoming Li Fast Live Cloning of Virtual Machine Based on Xen. 392-399 2009 HPCC http://dx.doi.org/10.1109/HPCC.2009.97 conf/hpcc/2009 db/conf/hpcc/hpcc2009.html#SunLWWZCL09