共 10 条
[2]
ELTON EJ, 1973, J FINANC, V27, P1203
[3]
ELTON EJ, TO BE PUBLISHED
[6]
MARKOWITZ H, 1952, J FINANC, P77
[7]
Markowitz H., 1971, PORTFOLIO SELECTION
[8]
SHARPE W, 1967, MANAGEMENT SCI MAR, P499
[9]
SHARPE WF, 1971, J FINANC QUANT A DEC, P1263
[10]
[No title captured]