Gocic, Milan; Trajkovic, Slavisa - In: Water Resources Management 28 (2014) 10, pp. 3179-3191
the other meteorological parameters such as an evapotranspiration. Thus, some new drought indices based on precipitation … and evapotranspiration have been developed. This study introduces a new drought index named the water surplus variability … index (RDI) and the standardized precipitation evapotranspiration index (SPEI) based on 1-, 3-, 6- and 12-month timescales …