@article{WetterBruegging2018,
  author    = {Christof Wetter and Elmar Br{\"u}gging},
  title     = {Phosphor zur{\"u}ckgewinnen: Forscher optimieren Separator von BeTeBe},
  journal   = {Top Agrar},
  number    = {10/2018},
  year      = {2018},
}