TY  - JOUR 
T1  - The contributions of Public Food Procurement in the construction of Sustainable Food Systems: a methodological proposal
JO  - Revista de Economia e Sociologia Rural
A1  - Braga, Camila Lago
A1  - Grisa, Cátia
SN  - 0103-2003
UL  - 10.1590/1806-9479.2026.292633
VL  - 64 
Y1  - 2026
PB  - Brasil 
ER  -