TY - JOUR T1 - Gold JF - The Journal of Portfolio Management SP - 21 LP - 27 DO - 10.3905/jpm.1982.408850 VL - 8 IS - 3 AU - Eugene J. Sherman Y1 - 1982/04/30 UR - https://pm-research.com/content/8/3/21.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -