1. Barron E. (2000). Potential consequences of climate variability and change for the northeastern
2. United States. In National Assessment Synthesis Team (Ed.) Climate change impacts on the
3. United States: the potential consequences of climate variability and change (ch. 4 pp. 109-134).
4. U.S. Global Change Research Program. Cambridge University Press New York.
5. Burakowski E.A. Wake C.P. Braswell B and Brown D.P. (2008) "Trends in wintertime