如题,希望对大家有帮助!1976 the differential effects of bond rating changes among industrial and public utility bonds by maturity.(abbr_8c6ac2301e5f1e129c4ff1d5f490b1d3.pdf)/1984 Corporate Behavior in Adjusting to Capital Structure and Dividend Targets An Econometric Study.(abbr_ca39d445188ab5186c8bc7bc56a28bd3.pdf)/
1986 Asymmetric Information and Risky Debt Maturity Choice.