Verheggen et al. (2014)
Also: Verheggen et al. 2014
Scientists’ views about attribution of global warming
Verheggen, B., Strengers, B., Cook, J., van Dorland, R., Vringer, K., Peters, J., ... & Meyer, L. (2014). Scientists’ views about attribution of global warming. Environmental science & technology, 48(16), 8963-8971. Link to paper
DOI: 10.1021/es501998e
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.