TY  - JOUR 
T1  - ZIF-67-Derived Co3O4/N-Doped carbon nanocomposites for sensitive electrochemical determination of nitrite in water
JO  - Matéria (Rio de Janeiro)
A1  - Song, Wei
A1  - Lu, An
SN  - 1517-7076
UL  - 10.1590/1517-7076-RMAT-2026-0102
VL  - 31 
Y1  - 2026
PB  - Brasil 
ER  -