TY  - JOUR 
T1  - Innovation dynamics of the state basic sanitation companies
JO  - Engenharia Sanitaria e Ambiental
A1  - Ribeiro, Beatriz Couto
A1  - Bin, Adriana
A1  - Serafim, Milena Pavan
SN  - 1413-4152
UL  - 10.1590/S1413-415220200396
VL  - 27 
Y1  - 2022
PB  - Brasil 
ER  -