1. Changes in precipitation and temperature extremes in Central America and northern South America, 1961-2003;Aguilar;J. Geophys. Res.,2005
2. Bates , B. C. Z. W. Kundzewicz S. Wu J. P. Palutikof 2008 Climate Change and Water, Technical Paper of the Intergovernmental Panel on Climate Change IPCC Secretariat Geneva
3. Beck , C. J. Grieser B. Rudolf 2005 A new monthly precipitation climatology for the global land areas for the period 1951 to 2000, Climate Status Report 181 190 German Meteorological Service
4. Nature's style: Naturally trendy;Cohn;Geophys. Res. Lett.,2005
5. Local and regional trends in monthly maximum flows in southern British Columbia;Cunderlik;Can. Water Resour. J.,2002