@article{Thorau2020,
  author    = {Christian Thorau},
  title     = {Listening for leitmotifs},
  journal   = {The Cambridge companion to Wagner's Der Ring des Nibelungen},
  series    = {concept, theory, practice},
  pages     = {124 -- 140},
  doi       = {10.1017/9781316258033.007},
  year      = {2020},
}