Vital Oliveira, F.M. and Dias Medici Saldiva, S.R. 2019. Evaluation of the implementation of the food and nutritional surveillance system in the municipality of São João da Boa Vista - SP. Boletim do Instituto de Saúde - BIS. 20, 1 (Jul. 2019), 29–36. DOI:https://doi.org/10.52753/bis.2019.v20.34544.