@phdthesis{Staubach2008,
  author      = {Sid Staubach},
  title       = {The evolution of the Cephalic Sensory Organs within the Opisthobranchia},
  type        = {doctoralthesis},
  pages       = {217},
  school      = {Universit{\"a}tsbibliothek Johann Christian Senckenberg},
  year        = {2008},
}