RT Journal Article SR Electronic T1 Fact and Fantasy About Collateral Speeds JF The Journal of Portfolio Management FD Institutional Investor Journals SP 63 OP 66 DO 10.3905/jpm.1992.409414 VO 18 IS 4 A1 Michael Bykhovsky A1 Lakhbir S Hayre YR 1992 UL https://pm-research.com/content/18/4/63.abstract AB