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Biogas as a potential renewable energy source: A Ghanaian case study
Arthur, Richard, (2011)
Potential feedstocks for bioethanol production as a substitute for gasoline in Ghana
Osei, Gabriel, (2013)
Capital values - London councils found that a joint approach to conducting their user satisfaction surveys under Best Value produced substantial cost savings, better comparability of results and useful feedback for future exercises
Arthur, Richard, (2000)