@misc{indiciae19b996bee4ef,
  title = {Nominal and robust stability regions of optimization-based PID controllers.},
  author = {Linlin Ou and Weidong Zhang and Danying Gu},
  year = {2006},
  doi = {10.1016/s0019-0578(07)60218-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/16856633/},
  note = {Source identifier: 16856633}
}