TY  - JOUR 
T1  - Sequential injection analysis as a tool for on-line monitoring the sorption of fulvic acid onto modified vermiculite
JO  - Journal of the Brazilian Chemical Society
A1  - Abate, Gilberto
A1  - Santos, Luciana B. O. dos
A1  - Colombo, Sandro M.
A1  - Masini, Jorge C.
SN  - 0103-5053
UL  - 10.1590/S0103-50532006000300009
VL  - 17 
Y1  - 2006
PB  - Brasil 
ER  -