@article{magneticfieldsensingforpedestrianand,
  title = {Magnetic Field Sensing for Pedestrian and Robot Indoor Positioning},
  author = {Leonid Antsfeld and Boris Chidlovskii},
  year = {2021},
  eprint = {2108.11824},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2108.11824v1},
}