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Citation: Mr. Martineztarazona et Da. Spears, THE FATE OF TRACE-ELEMENTS AND BULK MINERALS IN PULVERIZED COAL COMBUSTION IN A POWER-STATION, Fuel processing technology, 47(1), 1996, pp. 79-92

Authors: LEE S SPEARS DA

Citation: S. Lee et Da. Spears, THE LONG-TERM WEATHERING OF PFA AND IMPLICATIONS FOR GROUNDWATER POLLUTION, Quarterly Journal of Engineering Geology, 28, 1995, pp. 1-15

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Citation: Da. Spears et al., PYRITE IN UK COALS - ITS ENVIRONMENTAL SIGNIFICANCE, Fuel, 73(7), 1994, pp. 1051-1055

Authors: GARCIA AB VEGA JMG MARTINEZTARAZONA MR SPEARS DA

Citation: Ab. Garcia et al., THE REMOVAL OF TRACE-ELEMENTS FROM SPANISH HIGH RANK COALS BY A SELECTIVE AGGLOMERATION PROCESS, Fuel, 73(7), 1994, pp. 1189-1196