RT Journal Article SR Electronic T1 Awaiting the Wildness JF The Journal of Portfolio Management FD Institutional Investor Journals SP 1 OP 2 DO 10.3905/jpm.21.3.1 VO 21 IS 3 A2 Peter L. Bernstein YR 1995 UL https://pm-research.com/content/21/3/1.abstract AB