共 9 条
[8]
Political connections and preferential access to finance: The role of campaign contributions[J] . Stijn Claessens,Erik Feijen,Luc Laeven.Journal of Financial Economics . 2007 (3)
[9]
Estimating the value of political connections
[J].
AMERICAN ECONOMIC REVIEW,
2001, 91 (04)
:1095-1102

