JØRGENSEN, Sven E. Experience from ILEC’s project on Environmental Education. Journal of Limnology, [S. l.], v. 62, n. s1, p. 102–105, 2003. DOI: 10.4081/jlimnol.2003.s1.102. Disponível em: https://www.jlimnol.it/jlimnol/article/view/jlimnol.2003.s1.102. Acesso em: 17 dec. 2024.