International Journal of Coal Geology · 2018 · 32 citations · 47 references
Natural SciencesEarth SciencesMining EngineeringElemental AnalysisGeochemistryInorganic ChemistryAsh Content AnalysisCoal GeologyRare Earth Element GeochemistrySulfur ChemistryTrace Element ChemistryTrace Element GeochemistryAsh CharacterizationCoal Ash CompositionCoal Mineral MatterCoal Sulfur ContentRare Earth Element Chemistry
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