PT - JOURNAL ARTICLE AU - William P. Lloyd AU - Richard L. Haney, Jr. TI - Time diversification AID - 10.3905/jpm.1980.408754 DP - 1980 Apr 30 TA - The Journal of Portfolio Management PG - 5--9 VI - 6 IP - 3 4099 - https://pm-research.com/content/6/3/5.short 4100 - https://pm-research.com/content/6/3/5.full