TY  - JOUR 
T1  - Geochemistry of acid mine drainage from a coal mining area and processes controlling metal attenuation in stream waters, southern Brazil
JO  - Anais da Academia Brasileira de Ciências
A1  - CAMPANER, VERIDIANA P.
A1  - LUIZ-SILVA, WANILSON
A1  - MACHADO, WILSON
SN  - 0001-3765
UL  - 10.1590/0001-37652014113712
VL  - 86 
Y1  - 2014
PB  - Brasil 
ER  -