Kornelius, Gerrit; Sithole, Aphelele; Kruger, Stefan; Fouchee, Ruan; Van Wyk, Hendrik(National Association for Clean Air, 2013-12)
It has been shown that large numbers of low-income SA households use wood for domestic cooking and space-heating purposes and are exposed to high concentrations of air pollutants emitted from the unsophisticated appliances ...
