Chemical and Spectroscopical Characterization of Humic Acids from two South Brazilian Coals of Different Ranks
Dick, Deborah P., Mangrich, Antonio S., Menezes, Sonia M. C., Pereira, Betania F.Volume:
13
Year:
2002
Journal:
Journal of the Brazilian Chemical Society
DOI:
10.1590/S0103-50532002000200008
File:
PDF, 152 KB
2002