RT Journal Article SR Electronic T1 Variance Drain JF The Journal of Portfolio Management FD Institutional Investor Journals SP 104 OP 110 DO 10.3905/jpm.1995.409536 VO 21 IS 4 A1 Messmore, Thomas E YR 1995 UL http://jpm.pm-research.com/content/21/4/104.abstract AB