TY  - JOUR 
T1  - Adsorption of sulphuric acid on smectite from acidic aqueous solutions
JO  - Cerâmica
A1  - Tavani, E. L.
A1  - Volzone, C.
SN  - 0366-6913
UL  - 10.1590/S0366-69131999000500004
VL  - 45 
Y1  - 1999
PB  - Brasil 
ER  -