RT Journal Article
SR Electronic
T1 Performance Evaluation and Benchmark Errors (II)
JF The Journal of Portfolio Management
FD Institutional Investor Journals
SP 17
OP 22
DO 10.3905/jpm.1981.408788
VO 7
IS 2
A1 Richard Roll
YR 1981
UL https://pm-research.com/content/7/2/17.abstract
AB