KOVACS, G.; SZUCS, C.; NYILAZSOVSZKI, R. D.; BUJDOSO, Z. Tourists of the future: importance of pro-environmental attitude among secondary school children. Ecocycles, [S. l.], v. 1, n. 2, p. 12–21, 2015. DOI: 10.19040/ecocycles.v1i2.32. Disponível em: https://www.ecocycles.net/ojs/index.php/ecocycles/article/view/32. Acesso em: 30 jun. 2022.