Lembrechts et al. (2022)
Also: Lembrechts et al. 2022
Global maps of soil temperature
Lembrechts, J.J., Hoogen, J., Aalto, J., Ashcroft, M.B., De Frenne, P., Kemppinen, J., Kopecký, M., Luoto, M., Maclean, I.M., Crowther, T.W., Bailey, J.J., Haesen, S., Klinges, D.H., Niittynen, P., Scheffers, B.R., Van Meerbeek, K., Aartsma, P., Abdalaze, O., Abedi, M. ... Lenoir J. (2022). Global maps of soil temperature. Global Change Biology. 28(9),3110-3144. Article
https://doi.org/10.1111/gcb.16060
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.