DOS SANTOS JUNIOR, Edson; VARGAS, Caroline. INDIGENOUS CHILD LABOR IN THE CROSS-BORDER CITIES OF FOZ DO IGUAÇU AND CIUDAD DEL ESTE. Espirales Journal, [S. l.], v. 6, n. 1, p. p. 6–24, 2022. Disponível em: https://revistas.unila.edu.br/espirales/article/view/3498. Acesso em: 14 dec. 2025.