LEMOS CRAVO, Pedro Vitor. Editorial. Fronteira: Journal of Social, Technological and Environmental Science, [S. l.], v. 3, n. 1, p. 04–09, 2014. DOI: 10.21664/2238-8869.2014v3i1.p04-09. Disponível em: https://periodicos.unievangelica.edu.br/index.php/fronteiras/article/view/779. Acesso em: 31 out. 2024.