共 62 条
[1]
AIGNER DJ, 1968, AM ECON REV, V58, P826
[2]
[Anonymous], EUROPEAN J OPERATION
[3]
[Anonymous], FISCAL STUDIES
[4]
[Anonymous], COMPUTER SCI EC MANA
[5]
Armstrong M., 1994, Regulatory Reform: Economic Analysis and British experience
[6]
AVERCH H, 1962, AM ECON REV, V52, P1052