@article{HastermannReinhardtKleinetal.2021,
  author    = {Gottfried Hastermann and Maria Reinhardt and Rupert Klein and Sebastian Reich},
  title     = {Balanced data assimilation for highly oscillatory mechanical systems},
  journal   = {Communications in applied mathematics and computational science : CAMCoS},
  volume    = {16},
  number    = {1},
  pages     = {119 -- 154},
  doi       = {10.2140/camcos.2021.16.119},
  year      = {2021},
}