Robuta

https://abv.int/en/mali-establishment-of-a-national-coordination-body-for-users-of-the-volta-basin/ Mali: Establishment of a National Coordination Body for Users of the Volta Basin | VBA national coordination bodyfor usersthe voltamaliestablishment https://www.adaptation-fund.org/document/report-of-portfolio-monitoring-mission-in-the-west-africa-volta-basin-benin-cote-divoire-ghana/ Report of the Portfolio Monitoring Mission in the West Africa, Volta Basin - Benin, Cote D'Ivoire,... cote d ivoireof thewest africavolta basinreport https://nora.nerc.ac.uk/id/eprint/12571/ Lithostratigraphy, sedimentation and evolution of the Volta Basin in Ghana - NERC Open Research... of thevolta basinopen researchlithostratigraphysedimentation