@book{book2306287f,
title   = {Lateritisation processes: proceedings of the II International Seminar on Lateritization Processes held in São Paulo, July 4-12, 1982 by the Working Group of Lateritisation Processes (IGCP-129) and Laterites and Lateritisation (IAGC)},
author = {Melfi, Adolpho José and Carvalho, A.},
year = {1983},
publisher = {IAG/USP}
}