Retrieved on 24 September 2011 Samson Reiny 4 January 2018
Lee, Bing-Sun; Chiou, Chung-Biau October 2008 "Greenhouse Effect Due to Chlorofluorocarbons: Climatic Implications"

أين يوجد ثقب الأوزون

Auer, Charles, Frank Kover, James Aidala, Marks Greenwood.

2
يوجد الاوزون في طبقة
Retrieved on 24 September 2011
كلوروفلوروكربون
"The Relationship of Meteorological and Anthropogenic Factors to Time Series Measurements of CFC-11, CFC-12, and CH3CCl3 Concentrations in the Urban Atmosphere"
اين توجد طبقة الاوزون
Scientific American Inventions and Discoveries, p
Retrieved on 24 September 2011 Journal of Business Ethics, Volume 17, Number 5, April 1998, pp
Proceedings of the National Academy of Sciences "Ethics of Du Pont's CFC Strategy 1975—1995", Smith B

أين توجد طبقة الأوزون

, 2000: Domestic Sources of International Environmental Policy: Industry, Environmentalists, and U.

3
كلوروفلوروكربون
يوجد الاوزون في طبقة
2001 Something New Under the Sun: An Environmental History of the Twentieth-Century World New York: Norton, xxvi, 421 pp
كتب طبقة الاوزون
"Air pollution, greenhouse gases and climate change: Global and regional perspectives"