Environmental attitudes in secondary school students. Revista Innova Educación, [S. l.], v. 1, n. 2, p. 147–155, 2019. DOI: 10.35622/j.rie.2019.02.001. Disponível em: https://revistas.inudi.edu.pe/index.php/rie/article/view/1075. Acesso em: 22 jun. 2026.