Drought indices

Cattani, E., Merino, A., Guijarro, J. A., & Levizzani, V. (2018). East Africa Rainfall trends and variability 1983-2015 using three long-term satellite products. Remote Sensing. http://doi.org/10.3390/rs10060931
Turco, M., Levin, N., Tessler, N., & Saaroni, H. (2017). Recent changes and relations among drought, vegetation and wildfires in the Eastern Mediterranean: The case of Israel. Global And Planetary Change. http://doi.org/10.1016/j.gloplacha.2016.09.002