RT Journal Article SR Electronic T1 Currency hedging strategies for internationally diversified equity portfolios JF The Journal of Portfolio Management FD Institutional Investor Journals SP 30 OP 32 DO 10.3905/jpm.1990.409295 VO 17 IS 1 A1 Mark R. Eaker A1 Dwight M. Grant YR 1990 UL https://pm-research.com/content/17/1/30.abstract AB