3Kischenmann K. Credit rationing in small business bank rela- tionships [ Z ]. Aaho University School of Economics Working Paper, 2011.
4Aseioglu A, Hegde S P, MeDemott J B. Information a - sym- metry and investment -cash flow sensitivity [ J]. Journal of Banking & Finance, 2008, 32 (6) : 1036 -1048.
