Cloud condensation nuclei
- Svensmark and other researchers from the Centre for Sun-Climate Research at the Danish National Space Centre published a paper in the Proceedings of the Royal Society A – the mathematical, physical sciences and engineering journal of the venerable Royal Society of London – announcing that they had experimentally verified the physical mechanism by which cosmic rays affect cloud cover.
- Wile, Dr. Jay L. Exploring Creation With Physical Science. Apologia Educational Ministries, Inc. 1999, 2000
- New Research Adds Twist to Global Warming Debate - October 12, 2006 - Steven Milloy