@phdthesis{escidoc:1574466,
  title = {Selbst- und Fremddiffusion in amorphem Si28C36N36 und Si3N4},
  school = {Universit\"at Stuttgart},
  address = {Stuttgart},
  year = {2000},
  author = {Matics, S.},
  url = {http://elib.uni-stuttgart.de/opus/volltexte/2001/963/}
}