Global Climate Change Impacts in the United States 2009 Report

[13] Shindell, D., H. Levy II, A. Gilliland, M. D. Schwarzkopf, and L. W. Horowitz. "Climate Change from Short-Lived Emissions Due to Human Activites." In Climate Projections Based on Emissions Scenarios for Long-Lived and Short-Lived Radiatively Active Gases and Aerosols, edited by H. Levy II, D. Shindell, A. Gilliland, M. D. Schwarzkopf and L. W. Horowitz, 27-60. Vol. Synthesis and Assessment Product 3.2. Washington, D.C.: U.S. Climate Change Science Program, 2008.

[63] Ramaswamy, V., J. W. Hurrell, G. A. Meehl, A. Phillips, B. D. Santer, M. D. Schwarzkopf, D. J. Seidel, S. C. Sherwood, and P. W. Thorne. "Why Do Temperatures Vary Vertically (from the Surface to the Stratosphere) and What Do We Understand About Why They Might Vary and Change Over Time?" In Temperature Trends in the Lower Atmosphere: Steps for Understanding and Reconciling Differences, edited by T. R. Karl, S. J. Hassol, C. D. Miller and W. L. Murray, 15-28. Vol. Synthesis and Assessment Product 1.1. Washington, D.C.: U.S. Climate Change Science Program, 2006.