Raude, James.,Mutua, Benedict M.,Wambua, Raphael Muli.2025-08-282025-08-282018-06DOI:10.4236/ojmh.2018.83007http://41.89.96.81:4000/handle/123456789/3123enDetection of Spatial, Temporal and Trend of Meteorological Drought Using Standardized Precipitation Index (SPI) and Effective Drought Index (EDI) in the Upper Tana River Basin, KenyaArticle