PT - JOURNAL ARTICLE AU - Kenneth P. Pulliam TI - How to beat those index funds AID - 10.3905/jpm.1980.408745 DP - 1980 Apr 30 TA - The Journal of Portfolio Management PG - 72--74 VI - 6 IP - 3 4099 - https://pm-research.com/content/6/3/72.short 4100 - https://pm-research.com/content/6/3/72.full