| 1 |
Nature of tonsteins in the Azeisk deposit of the Irkutsk Coal Basin (Siberia, Russia)
Arbuzov SI, Mezhibor AM, Spears DA, Ilenok SS, Shaldybin MV, Belaya EV
International Journal of Coal Geology, 153, 99, 2016 |
| 2 |
Enrichment of thallium in fly ashes in a Spanish circulating fluidized-bed combustion plant
Lopez-Anton MA, Spears DA, Diaz-Somoano M, Diaz L, Martinez-Tarazona MR
Fuel, 146, 51, 2015 |
| 3 |
Thallium in coal: Analysis and environmental implications
Anton MAL, Spears DA, Somoano MD, Tarazona MRM
Fuel, 105, 13, 2013 |
| 4 |
The determination of trace element distributions in coals using sequential chemical leaching-A new approach to an old method
Spears DA
Fuel, 114, 31, 2013 |
| 5 |
The origin of tonsteins, an overview, and links with seatearths, fireclays and fragmental clay rocks
Spears DA
International Journal of Coal Geology, 94, 22, 2012 |
| 6 |
The geochemistry of environmentally important trace elements in UK coals, with special reference to the Parkgate coal in the Yorkshire-Nottinghamshire Coalfield, UK
Spears DA, Tewalt SJ
International Journal of Coal Geology, 80(3-4), 157, 2009 |
| 7 |
Characterization of unburned carbon from ash after bituminous coal and lignite combustion in CFBs
Bartonova L, Klika Z, Spears DA
Fuel, 86(3), 455, 2007 |
| 8 |
Use of laser ablation ICP-MS to determine trace element distributions in coals, with special reference to V, Ge and Al
Spears DA, Borrego AG, Cox A, Martinez-Tarazona RM
International Journal of Coal Geology, 72(3-4), 165, 2007 |
| 9 |
A review of chlorine and bromine in some United Kingdom coals
Spears DA
International Journal of Coal Geology, 64(3-4), 257, 2005 |
| 10 |
The use of laser ablation inductively coupled plasma-mass spectrometry (LA ICP-MS) for the analysis of fly ash
Spears DA
Fuel, 83(13), 1765, 2004 |
