MILLING, Emilee P.; DAVILA, María E.; TOMAR, Scott L.  e  DODD, Virginia J.. Impact of the promotora model on the improvement of oral health knowledge of caregivers. Rev. salud pública [online]. 2019, vol.21, n.1, pp.64-69.  Epub 20-Out-2020. ISSN 0124-0064.