The desk study was carried out to assess the frequency of drought associated with the various phases of the El Nino. Southern Oscillation index values were analysed to determine El Nino or la nina years. Three meteorological definitions of drought were used to establish one which correlates best with the el nino or la nina years.
SHOKE, K (2021). Drought and El Nino Phases in Zimbabwe. Afribary. Retrieved from https://afribary.com/works/drought-and-el-nino-phases-in-zimbabwe
SHOKE, KAMPION "Drought and El Nino Phases in Zimbabwe" Afribary. Afribary, 05 May. 2021, https://afribary.com/works/drought-and-el-nino-phases-in-zimbabwe. Accessed 02 Aug. 2021.
SHOKE, KAMPION . "Drought and El Nino Phases in Zimbabwe". Afribary, Afribary, 05 May. 2021. Web. 02 Aug. 2021. < https://afribary.com/works/drought-and-el-nino-phases-in-zimbabwe >.
SHOKE, KAMPION . "Drought and El Nino Phases in Zimbabwe" Afribary (2021). Accessed August 02, 2021. https://afribary.com/works/drought-and-el-nino-phases-in-zimbabwe