PT - JOURNAL ARTICLE AU - John O'Hanlon AU - Charles W. R. Ward TI - How to lose at winning strategies AID - 10.3905/jpm.1986.409060 DP - 1986 Apr 30 TA - The Journal of Portfolio Management PG - 20--23 VI - 12 IP - 3 4099 - https://pm-research.com/content/12/3/20.short 4100 - https://pm-research.com/content/12/3/20.full