@phdthesis{Roesch2002,
  author      = {Petra R{\"o}sch},
  title       = {Raman-spektroskopische Untersuchungen an Pflanzen und Mikroorganismen},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year        = {2002},
}