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Studies on the chemical composition of precipitation during 1991–92 rainy season in Zimbabwe
(2008)
The levels of various chemical constituents in composite samples of rainwater from six selected locations in Zimbabwe (Harare, Gweru, Kwekwe, Nyanga, Triangle and Hwange) for the 1991–92 rainy season were determined. For ...
Lead Concentration In Milk And Cereal Products Commonly Consumed In Kenya
(2005)
Environmental pollutants arise from many sources, and exposure may occur through different routes. Some pollutants of particular concern are airborne substances, which occur primarily in suspended particles. These include ...