TY  - JOUR 
T1  - Chilean artisanal mining: a gambling scenario
JO  - REM - International Engineering Journal
A1  - Espinoza, Constanza
A1  - Seccatore, Jacopo
A1  - Herrera, Miguel
SN  - 2448-167X
UL  - 10.1590/0370-44672019730067
VL  - 73 
Y1  - 2020
PB  - Brazil 
ER  -