共 41 条
[15]
CHRISTOPHERSON J, 1998, RES FINANCE, V16
[16]
DING B, 2007, INVESTOR FLOWS SHARE
[17]
Edwards FR, 1996, J FUTURES MARKETS, V16, P475, DOI 10.1002/(SICI)1096-9934(199608)16:5<475::AID-FUT1>3.0.CO
[18]
2-D