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| "The NUBASE Evaluation of Nuclear and Decay Properties" | , 28 2008 , pp |
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5| Van Der Merwe, 'Radiocarbon Chronology of the Iron Age in Sub-Saharan Africa' Current Anthropology 1968 | ; Kumar, Sanjay; Ramachandrarao, P |
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| The recovery of iron from iron ore tailings using magnetic separation after magnetizing roasting" | Qazi, Shabir Ahmad; Qazi, Navaid Shabir 1 January 2008 |
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15| So We gave the ones who believed among them their reward, but many of them are defiantly disobedient | And We placed in the hearts of those who followed him compassion and mercy and monasticism, which they innovated; We did not prescribe it for them except [that they did so] seeking the approval of Allah |
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| Donald Eberlein, 1973 "Iron," in United States Mineral Resources, US Geological Survey, Professional Paper 820, p | But to all Allah has promised the best [reward] |
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