“…Introduction: Solid Fuel Use (SFU) is defined as: the household combustion of biomass (such as dung…”
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“… and children. About 50 % of the world’s population is estimated to use solid bio-fuels like animal dung, crop…”
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“… in developing countries still rely on unprocessed solid fuels, such as wood, crop residues or dung cake…”
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“…. dung, charcoal, fire wood, crop residue, etc for heating and cooking purposes; sizable people (4.2…”
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“… 50 % of the world’s population is estimated to use solid bio-fuels like animal dung, crop residues…”
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“…%) and their occupation was agriculture. Most of the households (87%) use biomass fuel (dung, charcoal, wood, or crop…”
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