@article{GrueningHoppe2000,
  author    = {H. Gr{\"u}ning and H. Hoppe},
  title     = {Bericht zum 17. Bochumer Workshop "Mischwasser - quo vadis?"},
  journal   = {Korrespondenz Abwasser},
  volume    = {47},
  number    = {Nr. 3},
  pages     = {336 -- 344},
  year      = {2000},
}