4Booth, Laurence, et al. 2001. Capital structures in developing countries[J]. Journal of Finance. 56: 87--130.
5David A Guenther and Andrew J Rosman. 1994. Differences Between COMPUSTAT and CRSP SIC Codes and Related Effects on Research[J]. Journal of Accounting and Economics. 18:115--128.
6David F Scott. 1972. Evidence on The Importance of Financial Structure[J]. Financial Management. Summer: 45--50.
7David F Scott and John D Martin. 1975. Industry Influence on Financial Structure[J]. Financial Management. Spring:67--73.
8Eli Schwartz and J Richard Amnson. 1967. Some Surrogate Evidence in Support of the Concept of Optimal Financial Strutuer[J]. Journal of Finance. 22(1) :10"--18.
9H DeAngelo and R W Masulis. 1980. Optimal Capital Structure Under Corporate and Personal Taxation[J]. Journal of Financial Feonomics.March: 3--29.
10Jesen M C and W H Meckling. 1976. Theory of The Firm: Managerial Behavior, Agency Costs and Ownership Structure[J]. Journal of Financial Economics. 3 (4) : 305--360.