1. Cotton: world market and trade 2021; May Global 2021/22 Cotton consumption highest in 4 years.
2. https://www.statista.com/statistics/267271/worldwide-oilseed-production-since-2008/
3. https://apps.fas.usda.gov/psdonline/circulars/cotton.pdf
4. Xiong Z, Nadeem A, Weng Z, Nelson M. Cotton leaf curl virus is distinct from cotton leaf crumple virus. University of Arizona. 2004. pp: 25–55.
5. Farquarson CO. A report of the mycologist. Nigeria.1918 p: 196.