@ARTICLE{lnt2012-27,
  author    = {Jens Blauert and R. Rabenstein},
  title     = {Providing Surround Sound with Loudspeakers: A Synopsis of Current Methods},
  journal = {Archives of Acoustics},
  year      = {2012},
  month     = {December},
  volume    = {37},
  number    = {1},
  pages     = {5--18},
  doi       = {10.2478/v10168-012-0002-y},
  file       = {lnt2012-27:http\://www.lms.lnt.de/publications/uni/lnt2012_27.pdf:PDF}
}