1. Crop evapotranspiration: guidelines for computing crop water requirements;Allen;FAO Irrig. Drain. Pap. 56., Italy.: FAO,1988
2. Food and Agriculture Organization, 2012. Introducing AquaCrop. 〈https://www.fao.org/documents/card/en/c/ba35b63c-596a-467d-95fe-dfcfca6da2a9/〉.
3. Food and Agriculture Organization, 2017. AquaCrop, the crop water productivity model. 〈http://www.fao.org/3/a-i7455e.pdf〉.
4. Food and Agriculture Organization, 2017: The Impact of disasters and crises on agriculture and food Security. Technical Report; Rome; 2018.〈https://www.fao.org/documents/card/en/c/I8656EN/〉.
5. APSIM, SoilWat. 2018. 〈https://www.apsim.info/documentation/model-documentation/soil-modules-documentation/soilwat/〉.