6Mosely D J, Posey BA. Just enough software test automation[M]. Prentice Hall, 2002: 17-19.
7Sayre MR, Cantrell SA, White 13, et al. Impact of the 2005 Ame- rican Heart Association cardiopulmonary resuscitation and em- ergency cardiovascular care guidelines on out-of- hospital car- diac arrest survival[J]. Prehosp Emerg Care, 2009, 13(4): 469- 477.
9Kayrbekova D, Markeset T, Ghodrati B. Activity-based life cyc- le cost analysis as an ahernative to conventional LCC in engine- ering design[J]. International Journal of System Assurance Engi- neering and Management, 2011, 2(3): 218-225.
