@article{ultralocalnonlinearunknowninputobservers,
  title = {Ultra Local Nonlinear Unknown Input Observers for Robust Fault Reconstruction},
  author = {Farhad Ghanipoor and Carlos Murguia and Peyman Mohajerin Esfahani and Nathan van de Wouw},
  year = {2022},
  eprint = {2204.01455},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2204.01455v1},
}