RT Journal Article SR Electronic T1 Gaming Manager Benchmarks JF The Journal of Portfolio Management FD Institutional Investor Journals SP 37 OP 40 DO 10.3905/jpm.1993.409455 VO 19 IS 4 A1 Jeffery V. Bailey A1 David E. Tierney YR 1993 UL https://pm-research.com/content/19/4/37.abstract AB