@article{SchneiderBischoffMuelleretal.2011,
  author    = {Schneider, Peter and Bischoff, Friedrich and M{\"u}ller, Ulrich and Bart, Hans-J{\"o}rg and Schlitter, Klaus and Jordan, Volkmar},
  title     = {Plant Extraction with Aqueous Two-Phase Systems},
  series = {Chemical Engineering \& Technology},
  volume    = {34},
  journal   = {Chemical Engineering \& Technology},
  number    = {3},
  pages     = {452 -- 458},
  year      = {2011},
  language  = {en}
}