1. Production, sales and atmospheric release of fluorocarbons through 1995;AFEAS,1997
2. Climate change 1995: The science of climate change, contribution of WGI to the second assessment report of the IPCC;IPCC,1996
3. Climate change 1992, The supplementary report to the IPCC scientific assessment;IPCC,1992
4. Future consumption and emissions of hydrofluorocarbons (HFCs) alternatives to CFCs: comparison of estimates using top-down and bottom-up approaches;McCulloch;Environment International,1995
5. HFCs contribution to the greenhouse effect. Present and projected estimations;Libre,1997