@incollection{Mertens2012,
  author    = {Volker Mertens},
  title     = {Arthur in the Tristan Tradition},
  booktitle = {The Arthur of the Germans : The Arthurian Legend in Medieval German and Dutch Literature ; 3},
  editor    = {S.A. Ranawake and W.H. Jackson},
  volume    = {2000},
  number    = {3},
  isbn      = {0-7083-1595-X},
  year      = {2012},
}