3Fitzpatrick. A Comparison of Ratios of Successful Industrial Enterprises with Those of Failed Firms[M]. New York: Certified Public Accountant, 1932.
4Ahman. E. I. Financial Ratios: Discriminant Analysis and the Prediction of Corporate Bankruptcy[J]. Journal of Finance, 1968,22(4): 589-609.
5Ahman E. I. Haldeman C., Narayanan P. ZETA Analysis: A New Model to Identify Bankruptcy Risks of Corporations[J]. Journal of Banking and Finance, 1977,1:29-54.
6Altman, E. I., Brenner M. Information Effects and Stock Market Response to Signs of Firm Deterioration[J]. Journal of Finance and Quantitative Analysis, 1981,16(1):35-50.
7Altman E. I. A Further Empirical Investigation of the Bankruptcy Cost Question[J]. The Journal of Finance, 1984,39:1067-1089.
8Altman E. I. Corporate Financial Distress: A Complete Guide to Predicting, Avoiding and Dealing with Bankruptcy[M]. New York John Wiley, 1993.
9J. A. Ohlson. Financial Ratios and the Probabilistic Prediction of Bankruptcy[J]. Journal of Accounting Research, 1980,18(1):109- 130.
10Ishimaru K, Nishikawa K, Omoto T, et al. Two flavone 2'-glucosides from Scutellaria baicalensis[J]. Phytochemistry,1995, 40(1) :279
