Journal Article
Obeng, George Y, Ebenezer Mensah, George Ashiagbor, Owusu Boahen, and Daniel J Sweeney.
"Watching the Smoke Rise Up: Thermal Efficiency, Pollutant Emissions and Global Warming Impact of Three Biomass Cookstoves in Ghana." Energies 10, no. 5 (2017): 641.