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| Sebola, M.J.T., Drennan, G.R. and Wagner, N.J. Petrographic and geochemical characteristics of beneficiated metallurgical coal from the No. 6 Seam, Tshipise sub-basin, Soutpansberg coalfield, South Africa. J. S. Afr. Inst. Min. Metall., Aug 2022, vol.122, no.8, p.461-472. ISSN 2225-6253
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