2R. Richardson Pettit, Ronald F Singer. Small Business Fi- nance .A Research Agenda[J]. Financial Management, 1985(14).47-60.
3Allen N Berger, Gregory E Udell. Relationship Lending and Lines of Credit in Small Firm Finance[J]. Journal of Busi- ness, 1995 (3) .351-381.
4Berger A N, Saunders A, Scalise J M, Udell GF. The effects of mergers and acquisitions on small business lending[J]. Journal of Financial Economics, 1998 (50). 187 -229.
5Rajan, Zingalas. What Do We Know about Capital Structure? [J]. Journal of Finance, 1995 (12) .164- 171.
6Boot A W A. Relationship Banking. What Do We Know [J]. Journal of Financial Intermediation, 2000 (10). 7 -25.
7陈斌.中小企业的外部股权融资.需求与效果[R].深交所研究报告.2004.
8Laurence Booth, Varouj Aivazian, Asli Demirguc- kunt and Vojislav Maksimovic. Capital structures in developing countries[J]. Journal of Finance, 2 0 01 ( 5 6 ) . 8 7 - 13 0.
9Eriotis N, Vasiliou D, Ventoura-neokosmidi Z. How firm characteristics affect capital structure. an empirical study[J]. ManagerialFinance. 2007(33). 331.