Search results for: James P. Willis
International Journal of Coal Geology > 1996 > 29 > 1-3 > 147-186
Chemical Geology > 1995 > 121 > 1-4 > 273-283
International Journal of Coal Geology > 1996 > 29 > 1-3 > 147-186
Chemical Geology > 1995 > 121 > 1-4 > 273-283