@inproceedings{perez2021kalman,
  title={Kalman-based nested hybrid filters for recursive inference in state-space models},
  author={P{\'e}rez-Vieites, Sara and M{\'\i}guez, Joaqu{\'\i}n},
  booktitle={2020 28th European Signal Processing Conference (EUSIPCO)},
  pages={2468--2472},
  year={2021},
  organization={IEEE}
}