PT - JOURNAL ARTICLE AU - Ethan S. Etzioni TI - Rebalance disciplines for portfolio insurance AID - 10.3905/jpm.1986.409084 DP - 1986 Oct 31 TA - The Journal of Portfolio Management PG - 59--62 VI - 13 IP - 1 4099 - https://pm-research.com/content/13/1/59.short 4100 - https://pm-research.com/content/13/1/59.full