Reionization optical depth determination from Planck HFI data with ten percent accuracy

@misc{pagano2020reionizationopticaldepth,
      title={Reionization optical depth determination from Planck HFI data with ten percent accuracy},
      author={L. Pagano and J.-M. Delouis and J.-L. Puget and S. Mottet and L. Vibert},
      year={2020},
      eprint={1908.09856},
      archivePrefix={arXiv},
      primaryClass={astro-ph.CO},
      url={https://arxiv.org/abs/1908.09856},
}