@article{othrmultitargettrackingwithagmrfmodel,
  title = {OTHR multitarget tracking with a GMRF model of ionospheric parameters},
  author = {Zhen Guo and Zengfu Wang and Hua Lan and Quan Pan and Kun Lu},
  year = {2020},
  eprint = {2005.02079},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2005.02079v1},
}