@article{SponagelAkbay2006,
  author    = {Stefan Sponagel and S. Akbay},
  title     = {{\"U}ber die Stabilit{\"a}t viskometrischer Str{\"o}mungen},
  journal   = {Rheologica acta. 20 (1981), H. 6},
  pages     = {579 -- 590},
  year      = {2006},
}