Lauretano et al. (2021)
Also: Lauretano et al. 2021
Eocene to Oligocene terrestrial Southern Hemisphere cooling caused by declining pCO2
Lauretano, V., Kennedy-Asser, A.T., Korasidis, V.A., Wallace, M.W., Valdes, P.J., Lunt, D.J., Pancost, R.D., Naafs, B. David A. & n. (2021). Eocene to Oligocene terrestrial Southern Hemisphere cooling caused by declining pCO2. Nature Geoscience. Article
https://doi.org/10.1038/s41561-021-00788-z
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.