G. Essvein, A. Baumgarten, R. S. Rech, J. B. Hilgert, and M. Neves, “Dental care for early childhood in Brazil: from the public policy to evidence”, Rev. saúde pública, vol. 53, p. 15, Jan. 2019, doi: 10.11606/S1518-8787.2019053000540.