@article{Zhu2022a,
  author = "W. Zhu and J. Chen and Q. Sun and Z. Li and W. Tan and Y. Wei",
  title = "Reconstructing of High-Spatial-Resolution Three-Dimensional Electron Density by Ingesting SAR-Derived VTEC Into IRI Model",
  year =  2022 ,
  journal = "IEEE Geoscience and Remote Sensing Letters",
  volume = 19,
  keywords = "pfisr",
  doi = "10.1109/LGRS.2022.3178242",
  url = "https://ieeexplore.ieee.org/document/9784893"
}