1MYERSPS.Knowledge management and organization design [M]. Boston, Mass:Butter worth- Heinemann,1996,12-16.
2GULATI R. Network location and learning: the influence of network resource and firm capabilities or alliance formation [J]. Strategic Management Journal, 1999, (20): 397- 420.
8Campell CC, Waters PM, ErrkanS JB, et al. Neurovascular injury and displacement in type Ⅲ supemondylar humerus fractures. J Pediatr Orthop, 1995,15:47-52.
9Gris M, Van Nieuwenhove O, Gehanne C, et al. Treatment of supracondylar humeral fractures in children using external fixation [J]. Orthopedics,2004,7(11):1146-1150.
10Kasser J R. Location of treatment of supracondylar fractures of the humerus in children [J]. Clin Orthop Relat Res, 2005, (434) : 110 - 113.