@phdthesis{Kirstein1999,
  author    = {Kirstein, Stefan},
  title     = {Selbstorganisierte Kompositmaterialien aus konjugierten Verbindungen und Halbleiter-nano-Kristalliten},
  pages     = {102 S. : Anhang},
  year      = {1999},
  language  = {de}
}
@article{TedeschiLiMoehwaldetal.2004,
  author    = {Tedeschi, Concetta and Li, L. and M{\"o}hwald, Helmuth and Spitz, Christian and von Seggern, David and Menzel, Ralf and Kirstein, Stefan},
  title     = {Engineering of layer-by-layer coated capsules with the prospect of materials for efficient and directed electron transfer},
  year      = {2004},
  abstract  = {We show a Lefschetz fixed point formula for holomorphic functions in a bounded domain D with smooth boundary in the complex plane. To introduce the Lefschetz number for a holomorphic map of D, we make use of the Bergman kernel of this domain. The Lefschetz number is proved to be the sum of the usual contributions of fixed points of the map in D and contributions of boundary fixed points, these latter being different for attracting and repulsing fixed points},
  language  = {en}
}