00584naa a2200145 a 450000100080000000500110000800800410001910000170006024500600007726000090013770000230014670000240016970000200019377302250021310304322007-06-11       2006    bl ---       0--  u    #d1 aNEVES, E. A.  aFluorescence spectroscopy of a humic acid-like polymer.  c20061 aBARRIQUELLO, M. F.1 aMILORI, D. M. B. P.1 aMARTIN NETO, L.  tIn: FRIMMEL, F. H.; ABBT-BRAUN, G. (Ed.). MEETING OF THE INTERNATIONAL HUMIC SUBSTANCES SOCIETY, 13TH ., 2006, Karlsruhe. Humic substances - Linking structure to functions. Proceedings... [S. l.]: IHSS, 2006. p. 249-252.