TY - JOUR T1 - Equity Research After Modern Portfolio Theory JF - The Journal of Portfolio Management SP - 52 LP - 56 DO - 10.3905/jpm.1979.408684 VL - 5 IS - 3 AU - Stephen B. Timbers Y1 - 1979/04/30 UR - https://pm-research.com/content/5/3/52.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -