@misc{indiciaeb8d8349c2f85,
  title = {An approximation technique for computing optimal fixed-order controllers for infinite-dimensional systems},
  author = {Bernstein, Dennis S. and Rosen, I. Gary},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19890041292},
  note = {Source identifier: 19890041292}
}