@phdthesis{Keller2010,
  author      = {Alexander Keller},
  title       = {Secondary (and tertiary) structure of the ITS2 and its application for phylogenetic tree reconstructions and species identification},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year        = {2010},
}