@misc{indiciae429e9541408d,
  title = {Feedforward-feedback control of an activated sludge process: a simulation study.},
  author = {D Vrecko and N Hvala and B Carlsson},
  year = {2003},
  url = {https://pubmed.ncbi.nlm.nih.gov/12926665/},
  note = {Source identifier: 12926665}
}