5Kathleen Fuller, Jeffry Netter, Mike Stegemoller. What do returns to acquiring firms tell us? evidence from firms that make many acquisitions[J]. The Journal of Finance. 2002,57(4):1763- 1793.
6Bagozzi R P,Yi Y, Phillip L W. On the evaluation of structural equation models[J]. Journal Academy of the Marketing Science, 1988, 16(1):74-94.