PT - JOURNAL ARTICLE AU - Joseph M. Pimbley TI - Editor’s Letter AID - 10.3905/jod.2019.26.3.001 DP - 2019 Feb 28 TA - The Journal of Derivatives PG - 1--3 VI - 26 IP - 3 4099 - https://pm-research.com/content/26/3/1.short 4100 - https://pm-research.com/content/26/3/1.full