Warrick, R.A. and Gifford, R.M. (with M.L. Parry), 1986
CO2, climatic change and agriculture: assessing the response of food crops to the direct effects of increased CO2 and climatic change.
In: The Greenhouse Effect, Climatic Change and Ecosystems (Eds. B. Bolin, B.R. Doos, R.A. Warrick and J. Jager). SCOPE 29, John Wiley and Sons, Inc., Chichester.
(keywords: CO2 climate change agriculture impacts)