@article{paperid:1044720, author = {Ghafourian Ghods Kameli, Hadi and Sanaei Nejad, Seyed Hossein and Davary, Kamran}, title = {Comparing and Assessment of TRMM Data and Ground Based Measurements Data for Drought Monitoring}, journal = {Journal of Middle East Applied Science and Technology}, year = {2014}, volume = {15}, number = {3}, month = {May}, issn = {2305-0225}, pages = {415--419}, numpages = {4}, keywords = {drought monitoring; SPI; TRMM; CSI}, }