@misc{SabelSchmidtSchauss2012,
  author    = {David Sabel and Manfred Schmidt-Schauß},
  title     = {On conservativity of concurrent Haskell},
  booktitle = {Technical report Frank / Johann-Wolfgang-Goethe-Universit{\"a}t, Fachbereich Informatik und Mathematik, Institut f{\"u}r Informatik ; 47},
  number    = {Vers. 18 April 2012},
  url       = {http://www.ki.informatik.uni-frankfurt.de/papers/frank/frank-47v2.pdf},
  institution = {Informatik},
  series    = {Technical report Frank / Johann-Wolfgang-Goethe-Universit{\"a}t, Fachbereich Informatik und Mathematik, Institut f{\"u}r Informatik},
  number    = {47 [v.2]},
  type      = {workingpaper},
  pages     = {1 -- 28},
  year        = {2012},
}