@misc{indiciae71dee8c78e32,
  title = {Integrated system identification and modal state estimation for control of flexible space structures},
  author = {Chen, Chung-Wen and Huang, Jen-Kuang and Phan, Minh and Juang, Jer-Nan},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19900060665},
  note = {Source identifier: 19900060665}
}