Search results for: S. Duber
International Journal of Coal Geology > 2003 > 54 > 1-2 > 115-123
International Journal of Coal Geology > 2000 > 44 > 3-4 > 227-250
International Journal of Coal Geology > 2003 > 54 > 1-2 > 115-123
International Journal of Coal Geology > 2000 > 44 > 3-4 > 227-250