TY - JOUR T1 - The random walk and Murphy's Law JF - The Journal of Portfolio Management SP - 20 LP - 31 DO - 10.3905/jpm.1974.408488 VL - 1 IS - 1 AU - Arthur Zeikel Y1 - 1974/10/31 UR - https://pm-research.com/content/1/1/20.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -