CloudVS: Enabling version control for virtual machines in an open-source cloud under commodity settings. - Chung Pan Tang; Tsz-Yeung Wong; Patrick P. C. Lee (NOMS, 2012)

Tunable Version Control System for Virtual Machines in an Open-Source Cloud. - Chung Pan Tang; Patrick P. C. Lee; Tsz-Yeung Wong (IEEE Trans. Serv. Comput., 2015)