@article{abundleframeworkforobserverdesignon,
  title = {A bundle framework for observer design on smooth manifolds with symmetry},
  author = {Anant A. Joshi and D. H. S. Maithripala and Ravi N. Banavar},
  year = {2019},
  eprint = {1907.09234},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1907.09234v6},
}