@phdthesis{Zhou2005,
  author      = {Qingchun Zhou},
  title       = {Molecular analysis of the sex-determining region of the Y chromosome in the platyfish Xiphophorus maculatus},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year        = {2005},
}