00658nam a2200169 a 450000100080000000500110000800800410001910000220006024501630008226001140024565300270035970000200038670000190040670000260042570000180045170000190046918767352011-02-11       2010    bl uuuu     u00u1 u    #d1 aSANTOS, J. V. dos  aApplication of the 2D heterospectral correlation spectroscopy (13C NMR × EPR) in brazilian soils from reclaimed oil shale mining Area.h[electronic resource]  aIn: MEETING OF THE INTERNATIONAL HUMIC SUBSTANCES SOCIETY, 15., 2010, Tenerife. Anais... Tenerife: IHSSc2010  aIndustrial development1 aMANGRICH, A. S.1 aPEREIRA, B. F.1 aSILVEIRA, C. A. P. da1 aPILLON, C. N.1 aNOVOTNY, E. H.