1. UNEP (United Nations Environment Programme). Handbook for the Montreal Protocol on Substances that Deplete the Ozone Layer, 7th ed.; Ozone Secretariat to the Vienna Convention and Montreal Protocol: Nairobi, Kenya, 2006.
2. Velders, G.; Madronich, S.; Clerbaux, C.; Derwent, R.; Grutter, M.; Hauglustaine, D.; Incecik, S.; Ko, M.; Libre, J.M.; Neilson, O.; Stordal, F.; Zhu, T.; Blake, D.; Cunnold, D.; Daniel, J.; Forster, P.; Fraser, P.; Krummel, P.; Manning, A.; Montzka, S.; Myhre, G.; O'Doherty, S.; Oram, D.; Parther, M.; Prinn, R.; Reimann, S.; Simmonds, P.; Wallington, T.; Weiss, R.; Chemical and Radiative Effects of Halocarbons and Their Replacement Compounds. IPCC/TEAP Special Report on Safeguarding the Ozone Layer and the Global Climate System: Issues Related to Hydrofluorocarbons and Perfluorocarbons, IPCC Working Group I & III and TEAP; Metz, B.; Kuijpers, L.; Solomon, S, Anderson, S. O.; Davidson, O.; Pons, J.; de Jager, D.; Kestin, T.; Manning, M.; Meyer, L. A., Eds.; Cambridge University Press: Cambridge, U.K., 2005; pp 133−180.
3. Kyoto Protocol to the United Nations Framework Convention on Climate Change, United Nations, 1998.
4. Global average concentration and trend for hydroxyl radicals deduced from ALE/GAGE trichloroethane (methyl chloroform) data for 1978–1990
5. Atmospheric Trends and Lifetime of CH
3
CCI
3
and Global OH Concentrations