Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Qin-qing Zhang"'
Publikováno v:
Journal of Zhejiang University-SCIENCE A. 12:483-494
Regional drought analysis provides useful information for sustainable water resources management. In this paper, a standardized precipitation index (SPI) at multiple time scales was used to investigate the spatial patterns and trends of drought in th
Publikováno v:
Advanced Materials Research; January 2013, Vol. 658 Issue: 1 p527-531, 5p