%0 Journal Article %A George Sofianos %A David Jeria %T Quantifying the SIGMA X Crossing Benefit %B The Sequel %D 2008 %R 10.3905/jot.2008.3.4.84 %J The Journal of Trading %P 84-91 %V 3 %N 4 %U https://jot.pm-research.com/content/iijtrade/3/4/84.full.pdf