@mastersthesis{mastersthesisb50c30e3,
title   = {Essays in public food procurement: the case of PNAE in Brazil},
author = {Siqueira, Ana Carolina Ferreira de and Raynaud, Emmanuel and Saes, Maria Sylvia Macchione},
year = {2023},
doi = {10.11606/T.12.2023.tde-17042023-150611},
school = {Universidade de São Paulo}
}