7Coats, P., and Fant, L., 1993. Recognizing Financial Distress Patterns Using A Neural Network Tool[J ]. Financial Management, (3):142-155.
8Lin, L., and Piesse,J., 2004. Identification of Corporate Distress in UK Industrials:A Conditional Probability Analysis Approach[J]. Applied Financial Economics, 14(2) : 336-348.
9Murphy,A.,2003. An Empirical Analysis of the Structure of Credit Risk Premiums in the EuRobond Market[J]. Journal of International Money and Finance,22(6) :865-885.