TY  - JOUR 
T1  - How much do we know about the groundwater quality and its impact on Brazilian society today?
JO  - Acta Limnologica Brasiliensia
A1  - Hirata, Ricardo
A1  - Suhogusoff, Alexandra Vieira
SN  - 2179-975X
UL  - 10.1590/S2179-975X4419
VL  - 31 
Y1  - 2019
PB  - Brasil 
ER  -