Statistics and Risk Management
Article
Moreira,EE;Mexia,JT;Pereira,LS
HYDROLOGY AND EARTH SYSTEM SCIENCES
2012
16
8
3011-3028
10.5194/hess-16-3011-2012
Are drought occurrence and severity aggravating? A study on SPI drought class transitions using log-linear models and ANOVA-like inference
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