Please cite both the package and the original articles / software in your publications:

Mouselimis L (2022). IceSat2R: ICESat-2 Altimeter Data using R. R package version 1.0.2, https://CRAN.R-project.org/package=IceSat2R.

Khalsa S, Borsa A, Nandigam V (2020). “OpenAltimetry - rapid analysis and visualization of Spaceborne altimeter data.” Earth Sci Inform. doi:10.1007/s12145-020-00520-2, https://link.springer.com/content/pdf/10.1007/s12145-020-00520-2.pdf.

Neumann TA, Brenner A, Hancock D, Robbins J, Saba J, Harbeck K, Gibbons A, Lee J, Luthcke SB, Rebold T (2021). ATLAS/ICESat-2 L2A Global Geolocated Photon Data, Version 4, Boulder, Colorado USA. doi:10.5067/ATLAS/ATL03.004.

Smith B, Fricker HA, Gardner A, Siegfried MR, Adusumilli S, Csath├│ BM, Holschuh N, Nilsson J, Paolo FS (2021). ATLAS/ICESat-2 L3A Land Ice Height, Version 4, Boulder, Colorado USA. doi:10.5067/ATLAS/ATL06.004.

Kwok R, Petty AA, Cunningham G, Markus T, Hancock D, Ivanoff A, Wimert J, Bagnardi M, Kurtz N (2021). ATLAS/ICESat-2 L3A Sea Ice Height, Version 4, Boulder, Colorado USA. doi:10.5067/ATLAS/ATL07.004.

Neuenschwander AL, Pitts KL, Jelley BP, Robbins J, Klotz B, Popescu SC, Nelson RF, Harding D, Pederson D, Sheridan R (2021). ATLAS/ICESat-2 L3A Land and Vegetation Height, Version 4, Boulder, Colorado USA. doi:10.5067/ATLAS/ATL08.004.

Kwok R, Petty AA, Cunningham G, Markus T, Hancock D, Ivanoff A, Wimert J, Bagnardi M, Kurtz N (2021). ATLAS/ICESat-2 L3A Sea Ice Freeboard, Version 4, Boulder, Colorado USA. doi:10.5067/ATLAS/ATL10.004.

Morison JH, Hancock D, Dickinson S, Robbins J, Roberts L, Kwok R, Palm SP, Smith B, Jasinski MF (2021). ATLAS/ICESat-2 L3A Ocean Surface Height, Version 4, Boulder, Colorado USA. doi:10.5067/ATLAS/ATL12.004.

Jasinski MF, Stoll JD, Hancock D, Robbins J, Nattala J, Morison J, Jones BM, Ondrusek ME, Pavelsky TM, Parrish C (2020). ATLAS/ICESat-2 L3A Inland Water Surface Height, Version 3, Boulder, Colorado USA. doi:10.5067/ATLAS/ATL13.003.

Corresponding BibTeX entries:

  @Manual{,
    title = {{IceSat2R}: ICESat-2 Altimeter Data using R},
    author = {Lampros Mouselimis},
    year = {2022},
    note = {R package version 1.0.2},
    url = {https://CRAN.R-project.org/package=IceSat2R},
  }
  @Article{,
    title = {OpenAltimetry - rapid analysis and visualization of
      Spaceborne altimeter data},
    author = {S.J.S. Khalsa and A. Borsa and V. Nandigam},
    journal = {Earth Sci Inform},
    year = {2020},
    url =
      {https://link.springer.com/content/pdf/10.1007/s12145-020-00520-2.pdf},
    doi = {10.1007/s12145-020-00520-2},
  }
  @Manual{,
    title = {ATLAS/ICESat-2 L2A Global Geolocated Photon Data, Version
      4, Boulder, Colorado USA},
    author = {T. A. Neumann and A. Brenner and D. Hancock and J.
      Robbins and J. Saba and K. Harbeck and A. Gibbons and J. Lee and
      S. B. Luthcke and T. Rebold},
    journal = {NASA National Snow and Ice Data Center Distributed
      Active Archive Center},
    year = {2021},
    doi = {10.5067/ATLAS/ATL03.004},
  }
  @Manual{,
    title = {ATLAS/ICESat-2 L3A Land Ice Height, Version 4, Boulder,
      Colorado USA},
    author = {B. Smith and H. A. Fricker and A. Gardner and M. R.
      Siegfried and S. Adusumilli and B. M. Csath├│ and N. Holschuh and
      J. Nilsson and F. S. Paolo},
    journal = {NASA National Snow and Ice Data Center Distributed
      Active Archive Center},
    year = {2021},
    doi = {10.5067/ATLAS/ATL06.004},
  }
  @Manual{,
    title = {ATLAS/ICESat-2 L3A Sea Ice Height, Version 4, Boulder,
      Colorado USA},
    author = {R. Kwok and A. A. Petty and G. Cunningham and T. Markus
      and D. Hancock and A. Ivanoff and J. Wimert and M. Bagnardi and
      N. Kurtz},
    journal = {NASA National Snow and Ice Data Center Distributed
      Active Archive Center},
    year = {2021},
    doi = {10.5067/ATLAS/ATL07.004},
  }
  @Manual{,
    title = {ATLAS/ICESat-2 L3A Land and Vegetation Height, Version 4,
      Boulder, Colorado USA},
    author = {A. L. Neuenschwander and K. L. Pitts and B. P. Jelley and
      J. Robbins and B. Klotz and S. C. Popescu and R. F. Nelson and D.
      Harding and D. Pederson and R. Sheridan},
    journal = {NASA National Snow and Ice Data Center Distributed
      Active Archive Center},
    year = {2021},
    doi = {10.5067/ATLAS/ATL08.004},
  }
  @Manual{,
    title = {ATLAS/ICESat-2 L3A Sea Ice Freeboard, Version 4, Boulder,
      Colorado USA},
    author = {R. Kwok and A. A. Petty and G. Cunningham and T. Markus
      and D. Hancock and A. Ivanoff and J. Wimert and M. Bagnardi and
      N. Kurtz},
    journal = {NSIDC: National Snow and Ice Data Center},
    year = {2021},
    doi = {10.5067/ATLAS/ATL10.004},
  }
  @Manual{,
    title = {ATLAS/ICESat-2 L3A Ocean Surface Height, Version 4,
      Boulder, Colorado USA},
    author = {J. H. Morison and D. Hancock and S. Dickinson and J.
      Robbins and L. Roberts and R. Kwok and S. P. Palm and B. Smith
      and M. F. Jasinski},
    journal = {NASA National Snow and Ice Data Center Distributed
      Active Archive Center},
    year = {2021},
    doi = {10.5067/ATLAS/ATL12.004},
  }
  @Manual{,
    title = {ATLAS/ICESat-2 L3A Inland Water Surface Height, Version 3,
      Boulder, Colorado USA},
    author = {M. F. Jasinski and J. D. Stoll and D. Hancock and J.
      Robbins and J. Nattala and J. Morison and B. M. Jones and M. E.
      Ondrusek and T. M. Pavelsky and C. Parrish},
    journal = {NASA National Snow and Ice Data Center Distributed
      Active Archive Center},
    year = {2020},
    doi = {10.5067/ATLAS/ATL13.003},
  }