RT Journal Article SR Electronic T1 Risk Management Approaches in Endowment Portfolions in the 1990s JF The Journal of Investing FD Institutional Investor Journals SP 52 OP 57 DO 10.3905/joi.2.2.52 VO 2 IS 2 A1 Dennis R. Hammond YR 1993 UL https://pm-research.com/content/2/2/52.abstract AB