LOPES, Luiz Fernando Zoch; MORITA, Maria Celeste. Oral Hygiene: changes of knowledge and habits from a generation to another in a low-income population. Semina: Ciências Biológicas e da Saúde, [S. l.], v. 18, n. 1, p. 25–33, 2004. DOI: 10.5433/1679-0367.1997v18n1p25. Disponível em: https://ojs.uel.br/revistas/uel/index.php/seminabio/article/view/7125. Acesso em: 24 aug. 2024.