@phdthesis{Rudolph2004,
  author      = {Gerald Rudolph},
  title       = {Das Kammerregister Papst Martins IV. 1281 - 1285 (Reg. Vat. 42) : Untersuchung und kritische Edition},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year        = {2004},
}