TY - JOUR T1 - Editorial Comment JF - The Journal of Portfolio Management SP - 1 LP - 4 DO - 10.3905/jpm.2010.36.4.001 VL - 36 IS - 4 A2 - Fabozzi, Frank J. Focardi, Sergio M. Y1 - 2010/07/31 UR - https://pm-research.com/content/36/4/1.abstract N2 - ER -