TY - JOUR T1 - Liability returns JF - The Journal of Portfolio Management SP - 11 LP - 18 DO - 10.3905/jpm.1987.409091 VL - 13 IS - 2 AU - Martin L. Leibowitz Y1 - 1987/01/31 UR - https://pm-research.com/content/13/2/11.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -