TY  - JOUR 
T1  - Adsorption of Cd, Cu, Ni and Zn in tropical soils under competitive and non-competitive systems
JO  - Scientia Agricola
A1  - Moreira, Cindy Silva
A1  - Alleoni, Luís Reynaldo Ferracciú
SN  - 0103-9016
UL  - 10.1590/S0103-90162010000300008
VL  - 67 
Y1  - 2010
PB  - Brazil 
ER  -