1. 1986.A Supplement to the Oxford English DictionaryVol. IV, 379Oxford
2. Teller, Edward and Latter, Albert L. 1958.O Nuclear Future. Facts, Dangers and Opportunities, 167London: Seeker and Warburg.
3. Sakharov, Andrei D. 1968.Progress, Co‐existence and Intellectual Freedom, 49New York: New York Times Book Service.
4. What if increases in atmospheric CO2 have an inverse greenhouse effect? I. Energy balance considerations related to surface albedo