@phdthesis{Artmann1988,
  author    = {Artmann, Gerhard},
  title     = {Monolayer-Photometrie zur Quantifizierung der Form und induzierter Formver{\"a}nderungen menschlicher Erythrozyten},
  pages     = {143 S. : Ill., graph. Darst.},
  year      = {1988},
  language  = {de}
}
@phdthesis{Staat1987,
  author    = {Staat, Manfred},
  title     = {Nichtlineare Wellen in elastischen Scheiben},
  address   = {Aachen},
  pages     = {VIII, 197 S. : graph. Darst.},
  year      = {1987},
  language  = {de}
}