Catling & Zahnle (2020)
Also: Catling & Zahnle 2020
The Archean atmosphere
Catling, D.C., Zahnle, K.J. (2020). The Archean atmosphere. Science Advances. 6(9),eaax1420. PDF
https://doi.org/10.1126/sciadv.aax1420
References
All IPCC definitions taken from Climate Change 2007: The Physical Science Basis. Working Group I Contribution to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change, Annex I, Glossary, pp. 941-954. Cambridge University Press.