@misc{indiciae52974c8446c1,
  title = {Analytic semigroups: Applications to inverse problems for flexible structures},
  author = {Banks, H. T. and Rebnord, D. A.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19900013822},
  note = {Source identifier: 19900013822}
}