[1] B. R. Bonsal, X. Zhang, L. A. Vincent and W. D. Hogg, Characteristics of daily and extreme temperatures over Canada, J. Climate. 14 (2001), 1956-1976.
[2] CCSP, Weather and Climate Extremes in a Changing Climate, Regions of Focus: North America, Hawaii, Caribbean and U. S. Pacific Islands, A Report by the U. S. Climate Change Science Program and the Subcommittee on Global Change Research. [Thomas R. Karl, Gerald A. Meehl, Christopher D. Miller, Susan J. Hassol, Anne M. Waple and William L. Murray (eds.)]. Department of Commerce, NOAA’s National Climatic Data Center, Washington, D.C., USA, 2008, 164pp. Available from http://www.climatescience.gov/Library/sap/sap3-3/final-report/sap3-3-final-all.pdf.
[3] F. Fujibe, N. Yamazaki, K. Kobayashi and H. Nakamigawa, Long-term changes of temperature extremes and day-to-day variability in Japan, Pap. Meteorol. Geophys. 58 (2007), 63-72.
[4] A. R. Ghasemi and D. Khalili, The influence of the Arctic Oscillation on winter temperatures in Iran, Theor. Appl. Climatol. 85 (2006), 149-164.
[5] A. R. Ghasemi and D. Khalili, The effect of the North Sea-Caspian pattern (NCP) on winter temperatures in Iran, Theor. Appl. Climatol. 92 (2008), 59-74.
[6] G. S. Guentechev, Changes in atmospheric circulation over Europe and the relationship to temperature extremes in Bulgaria, Dissertation, Michigan State University, 2007.
[7] H. M. Hasanean, Winter surface temperature in Egypt in relation to the associated atmospheric circulation, Int. J. Climatol. 24 (2004), 985-999.
[8] E. B. Horton, C. K. Folland and D. E Parker, The changing incidence of extremes in worldwide and Central England temperature to the end of the twentieth century, Climatic Change 50 (2001), 267-295.
[9] IPCC: climate change 2001: the scientific basis. Contribution of working group I to the third assessment report of the intergovernmental panel on climate change [J. T. Houghton, Y. Ding, D. J. Griggs, M. Noguer, P. J. Van Der Linden, X. Dai, K. Maskell, C. A. Johnson]. Cambridge University Press, p. 33.
[10] IPCC: climate change 2007: the physical science basis. Contribution of working group I to the fourth assessment report of the intergovernmental panel on climate change [S. Solomon, D. Qin, M. Manning, Z. Chen, M. Marquis, K. B. Averyt, M. Tignor and H. L. Miller (eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA, p. 248.
[11] P. Jones, E. Horton, C. K. Folland, M. Hulme, D. E. Parker and T. A. Basnett, The use of indices to identify changes in climate extremes, Climatic Change 82 (1999), 131-149.
[12] V. V. Kharin and F. W. Zwiers, Changes in the extreme in an ensemble of transient climate simulations with a coupled atmosphere-ocean GCM, J. Climate 13 (2000), 3760-3788.
[13] C. E. Konrad, Relationships between the intensity of cold-air outbreaks and the evolution of synoptic and planetary-scale features over North America, Mon. Weather. Rev. 124 (1996), 1067-1083.
[14] H. Kutiel, P. Maheras, M. Turkes and S. Paz, North sea-Caspian pattern (NCP) - an upper level atmospheric teleconnection affecting the eastern Mediterranean-implications on the regional climate, Theor. Appl. Climatol. 72 (2002), 173-192.
[15] C. J. Mock, P. J. Bartlein and P. M. Anderson, Atmospheric circulation patterns and spatial climatic variations in Beringia, Int. J. Climatol. 10 (1998), 1085-1104.
[16] L. Politano, Extreme temperature events in the Mediterranean, Master Thesis, University of Ber, 2008.
[17] L. Prieto, R. Garcia, J. Diaz, E. Hernandez and T. Teso, NAO influence on extreme winter temperature in Madrid (Spain), Annales Geophysicae. 20 (2002), 2077-2085.
[18] F. Rahimzadeh, A. Asgari and E. Fattahi, Variability of extreme temperature and precipitation in Iran during recent decades, Int. J. Climatol. 29 (2008), 329-343.
[19] M. Rusticucci and M. Barrucand, Observed trends and changes in temperature extremes over Argentina, J. Climate 17 (2004), 4099-4107.