W. Jake Thompson [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-7339-0300>),
  Jeffrey Hoover [aut] (ORCID: <https://orcid.org/0000-0002-0276-0308>),
  Auburn Jimenez [aut] (ORCID: <https://orcid.org/0000-0002-7072-2960>),
  University of Kansas [cph],
  Institute of Education Sciences [fnd]

Dominic Edelmann [aut, cre],
  Jochen Fiedler [aut]

Michail Tsagris [aut, cre],
  Maria Pitsillou [aut, cph],
  Konstantinos Fokianos [aut]

Frederick Solt [aut, cre],
  Trustees of Columbia University [cph]

Boxiang Wang [aut, cre],
  Le Zhou [aut],
  Yuwen Gu [aut],
  Hui Zou [aut]

Cesar Gamboa-Sanabria [aut, mdc, cph, cre] (ORCID:
    <https://orcid.org/0000-0001-6733-4759>),
  Stefani Matarrita-Munoz [aut] (ORCID:
    <https://orcid.org/0000-0002-1222-1981>),
  Katherine Barquero-Mejias [aut] (ORCID:
    <https://orcid.org/0000-0003-1760-9026>),
  Greibin Villegas-Barahona [aut] (ORCID:
    <https://orcid.org/0000-0002-4380-0812>),
  Mercedes Sanchez-Barba [aqt] (ORCID:
    <https://orcid.org/0000-0002-3324-5798>),
  Maria Purificacion Galindo-Villardon [aqt] (ORCID:
    <https://orcid.org/0000-0001-6977-7545>)

Daniel D. Sjoberg [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0003-0862-2018>),
  Emily Vertosick [ctb]

Wolfgang Wiedermann [aut, cre],
  Megan Hirni [aut]

Oleksii Pokotylo [aut, cre],
  Pavlo Mozharovskyi [aut],
  Rainer Dyckerhoff [aut],
  Stanislav Nagy [aut]

Ruizhe Ma [cre, aut],
  Bing Jiang [aut]

Rampal S. Etienne [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-2142-7612>),
  Bart Haegeman [aut] (ORCID: <https://orcid.org/0000-0003-2325-4727>),
  Hanno Hildenbrandt [ctb] (ORCID:
    <https://orcid.org/0000-0002-6784-1037>),
  Giovanni Laudanno [ctb] (ORCID:
    <https://orcid.org/0000-0002-2952-3345>)

Rich FitzJohn [aut, cre],
  Wes Hinsley [aut],
  Imperial College of Science, Technology and Medicine [cph]

David Gallusser [aut],
  Samuel Meier [aut, cre]

Efthimios Motakis [aut],
  Guy Nason [aut, cre],
  Piotr Fryzlewicz [aut]

Shiro Kuriwaki [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-5687-2647>)