@phdthesis{Neumann2004,
  author      = {Andreas Neumann},
  title       = {Parsing and Quering XML Documents in SML},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t Trier},
  doi       = {10.25353/ubtr-xxxx-3941-8fcb},
  year        = {2004},
}