Search results for: B. Kwiecińska
International Journal of Coal Geology > 2009 > 77 > 3-4 > 356-362
Polish Geological Institute Special Papers > 2002 > Vol. 7 > 149-158
International Journal of Coal Geology > 2009 > 77 > 3-4 > 356-362
Polish Geological Institute Special Papers > 2002 > Vol. 7 > 149-158