Validation and application of a measurement scale on environmental practices for high school teachers in Patos, Paraíba. Acta Scientiarum. Biological Sciences, [S. l.], v. 38, n. 3, p. 319–325, 2016. DOI: 10.4025/actascibiolsci.v38i3.31561. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/31561. Acesso em: 29 maio. 2026.