PT - JOURNAL ARTICLE ED - Bruce, Brian R. TI - Editor’s Letter AID - 10.3905/jot.2010.5.4.002 DP - 2010 Sep 30 TA - The Journal of Trading PG - 2 VI - 5 IP - 4 4099 - https://pm-research.com/content/5/4/2.short 4100 - https://pm-research.com/content/5/4/2.full