Silva de Freitas, E. . (2006). Social representations, environment and health: towards a quality environmental education: DOI: 10.15343/0104-7809.200630.4.9. O Mundo Da Saúde, 30(4), 598–606. Retrieved from https://revistamundodasaude.emnuvens.com.br/mundodasaude/article/view/679