@unpublished{SchulzeShlapunovTarkhanov2008,
  author  = {Bert-Wolfgang Schulze and Alexander Shlapunov and Nikolai Nikolaevich Tarkhanov},
  title   = {Green integrals on manifolds with cracks},
  institution = {Institut f{\"u}r Mathematik},
  series    = {Preprint},
  number    = {(2000) 12},
  year    = {2008},
}