PT - JOURNAL ARTICLE ED - , TI - Editor's Letter AID - 10.3905/jai.2007.695272 DP - 2007 Sep 30 TA - The Journal of Alternative Investments PG - 1--2 VI - 10 IP - 2 4099 - https://pm-research.com/content/10/2/1.short 4100 - https://pm-research.com/content/10/2/1.full