@unpublished{GrapentinHeidlerKorschetal.2013,
  author  = {Andreas Grapentin and Kirstin Heidler and Dimitri Korsch and Rakesh Kumar Sah and Nicco Kunzmann and Johannes Henning and Toni Mattis and Patrick Rein and Eric Seckler and Bj{\"o}rn Groneberg and Florian Zimmermann},
  title   = {Embedded operating system projects},
  institution = {Hasso-Plattner-Institut f{\"u}r Digital Engineering gGmbH},
  series    = {Technische Berichte des Hasso-Plattner-Instituts f{\"u}r Digital Engineering an der Universit{\"a}t Potsdam},
  number    = {90},
  pages     = {xi, 87},
  year    = {2013},
}