Francisco Richter [aut, cre],
  Veronica Vinciotti [ctb],
  Ernst Wit [ctb]

Antoine Godichon-Baggioni [aut, cre, cph],
  Stéphane Robin [aut]

David McInerney [cre, aut] (<https://orcid.org/0000-0003-4876-8281>),
  Michael Leonard [aut] (<https://orcid.org/0000-0002-9519-3188>),
  Dmitri Kavetski [aut] (<https://orcid.org/0000-0003-4966-9234>),
  Youwei Qin [aut] (<https://orcid.org/0000-0001-5425-539X>),
  George Kuczera [aut]

Juan Martin [aut, cre],
  José A. Sáez [aut],
  Emilio Corchado [aut],
  Pablo Morales [ctb] (Author of the NoiseFiltersR package),
  Julian Luengo [ctb] (Author of the NoiseFiltersR package),
  Luis P.F. Garcia [ctb] (Author of the NoiseFiltersR package),
  Ana C. Lorena [ctb] (Author of the NoiseFiltersR package),
  Andre C.P.L.F. de Carvalho [ctb] (Author of the NoiseFiltersR package),
  Francisco Herrera [ctb] (Author of the NoiseFiltersR package)

Adam T. Kocsis [cre, aut] (<https://orcid.org/0000-0002-9028-665X>),
  Nussaibah B. Raja [aut] (<https://orcid.org/0000-0002-0000-3944>),
  Simon Williams [ctb] (<https://orcid.org/0000-0003-4670-8883>),
  Deutsche Forschungsgemeinschaft [fnd],
  FAU GeoZentrum Nordbayern [fnd]

Michal Bojanowski [aut, cre] (<https://orcid.org/0000-0001-7503-852X>,
    Kozminski University),
  David Schoch [aut] (<https://orcid.org/0000-0003-2952-4812>)

Victor Apolonio [ctb],
  Vinicius Chagas [ctb],
  Mauro Castro [aut, cre] (<https://orcid.org/0000-0003-4942-8131>)

John Howell [aut, cre, cph],
  Peter Ebbes [aut],
  John Leichty [aut]

Muhammad Yaseen [aut, cre],
  Muhammad Aslam [aut, ctb],
  Sami Ullah [aut, ctb],
  Muhammad Kashif [aut, ctb]

Yichuan Bai [aut, cre],
  Lynna Chu [aut]

Krzysztof Dyba [aut, cre] (<https://orcid.org/0000-0002-8614-3816>),
  Jakub Nowosad [aut] (<https://orcid.org/0000-0002-1057-3721>),
  Maciej Beręsewicz [ctb] (<https://orcid.org/0000-0002-8281-4301>),
  GUGiK [ctb] (source of the data)

Evan Olawsky [aut, cre],
  Yuan Zhang [ctb],
  Lynn Eberly [ctb]

G. Grothendieck. Author of h2 is Thomas Mueller.