Caleb Lucas (https://caleblucas.com/) and Joshua McCrain (http://joshuamccrain.com/)

Daniel Wilhelm [aut, cre],
  Pawel Morgen [aut]

Deniz Yenigun, Gunes Ertan, Michael Siciliano

Peng Wu [aut],
  Wenjie Hu [aut, cre],
  Yuhao Deng [aut],
  Haoxiang Wang [aut],
  Xiaohua Zhou [aut]

Richard Aubrey White [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-6747-1726>),
  CSIDS [cph]

Chi Zhang [aut] (ORCID: <https://orcid.org/0000-0003-0501-5909>),
  Richard Aubrey White [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-6747-1726>),
  CSIDS [cph]

Xiyue Liao [aut, cre] (ORCID: <https://orcid.org/0000-0002-4508-9219>)

Thomas J. Leeper [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-4097-6326>),
  Alexey N. Shiklomanov [aut] (ORCID:
    <https://orcid.org/0000-0003-4022-5979>),
  Jonathan Carroll [aut] (ORCID: <https://orcid.org/0000-0002-1404-5264>)

Francois Ritter [cre, aut] (ORCID:
    <https://orcid.org/0000-0001-6123-2145>)

Varduhi Petrosyan [aut, cre],
  Lillian Thistlethwaite [aut]

Clark Fitzgerald [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-3446-6389>)

Huseyin Yildiz [aut, cre],
  Alperen Yandi [aut]

Benjamin Gregory Carlisle [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-8975-0649>)

Feipeng Zhang [aut, cre],
  Qunhua Li [aut]

Danny Arends <Danny.Arends@gmail.com>, Yang Li, Gudrun A Brockmann, 
  Ritsert C Jansen, Robert W Williams, and Pjotr Prins

Marius Pfeuffer [aut, cre],
  Greig Smith [ctb],
  Goncalo dos Reis [ctb],
  Linda Moestel [ctb],
  Matthias Fischer [ctb]

Cheng Ju [aut, cre],
  Susan Gruber [aut],
  Richard Wyss [ctb],
  Jenny Haggstrom [ctb],
  Mark van der Laan [aut, ths]

Christen H. Fleming [aut, cre],
  Justin M. Calabrese [aut],
  Xianghui Dong [ctb],
  Kevin Winner [ctb],
  Björn Reineking [ctb],
  Guillaume Péron [ctb],
  Michael J. Noonan [ctb],
  Bart Kranstauber [ctb],
  Chad J. Wilhite [ctb],
  Eliezer Gurarie [ctb],
  Kamran Safi [ctb],
  Paul C. Cross [dtc],
  Thomas Mueller [dtc],
  Rogério C. de Paula [dtc],
  Thomas Akre [dtc],
  Jonathan Drescher-Lehman [dtc],
  Autumn-Lynn Harrison [dtc],
  Ronaldo G. Morato [dtc]