@misc{SabelSchmidtSchauss2014,
  author    = {David Sabel and Manfred Schmidt-Schauß},
  title     = {Contextual equivalence for the pi-calculus that can stop},
  booktitle = {Technical report Frank / Johann-Wolfgang-Goethe-Universit{\"a}t, Fachbereich Informatik und Mathematik, Institut f{\"u}r Informatik ; 53},
  url       = {http://www.ki.informatik.uni-frankfurt.de/papers/frank/},
  institution = {Informatik},
  series    = {Technical report Frank / Johann-Wolfgang-Goethe-Universit{\"a}t, Fachbereich Informatik und Mathematik, Institut f{\"u}r Informatik},
  number    = {53},
  type      = {workingpaper},
  pages     = {1 -- 22},
  year        = {2014},
}