@misc{indiciaea9e8db3d562b,
  title = {Robust control systems design by H-infinity optimization theory},
  author = {Chang, B. C. and Li, X. P. and Banda, S. S. and Yeh, H. H.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910065028},
  note = {Source identifier: 19910065028}
}