TY  - JOUR 
T1  - Assessment of the natural vulnerability of underground aquifer aiming at the hierarchization of locations for the implementation of water supply and sanitary sewage systems in the municipality of Ananindeua/PA
JO  - RBRH
A1  - Barros, Arthur Julio Arrais
A1  - Ataíde, Lorena Conceição Paiva de
A1  - Pessoa, Francisco Carlos Lira
SN  - 2318-0331
UL  - 10.1590/2318-0331.282320230025
VL  - 28 
Y1  - 2023
PB  - Brasil 
ER  -