@misc{GrammigTheissen2011,
  author    = {Joachim Grammig and Erik Theissen},
  title     = {Is BEST really better? : Internalization of orders in an open limit order book},
  booktitle = {Center for Financial Studies (Frankfurt am Main): CFS working paper series ; No. 2011,03},
  number    = {January 2011},
  institution = {Center for Financial Studies (CFS)},
  series    = {CFS working paper series},
  number    = {2011, 03},
  type      = {workingpaper},
  pages     = {37},
  year        = {2011},
}