共 6 条
[5]
Global Trends and Variability in Soil Moisture and Drought Characteristics, 1950-2000, from Observation-Driven Simulations of the Terrestrial Hydrologic Cycle[J] . Sheffield,Justin,Wood,Eric F.Journal of Climate . 2008 (3)
[6]
Meteorological drought-Policy statement .2 American Meteorological Society. Bulletin of American Meteorological Society . 1997