7COLDRATT E M. Critical Chain [ M ]. New York : The North River Press, 1997.
8STEYN H. Project management applications of the theory of constraints beyond critical chain scheduling [ J]. International Journal of Project Management, 2002 (20) : 75 -80.
9HERMAN STEYN. An investigation into the fundamentals of critical chain project scheduling [ J ]. International Journal of Project Management, 2000, 19 (6): 363-369.
10WEI Chiu - Chi, LIU Ping - Hung, TSAI Ying - Chin. Resource - constrained project management using enhanced theory of constraints [ J ]. International Journal Of Project Management, 2002 ( 20 ) : 561 - 567.