TY  - JOUR 
T1  - Uncertainties of the 137Cs technique for validation of soil redistribution modelling in a semiarid meso-scale watershed
JO  - Engenharia Agrícola
A1  - Medeiros, Pedro H. A.
A1  - Araújo, José Carlos de
A1  - Andrello, Avacir C.
SN  - 0100-6916
UL  - 10.1590/S0100-69162014000200004
VL  - 34 
Y1  - 2014
PB  - Brasil 
ER  -