@article{Pardal:1164,
      author        = "I. Pardal and M-J. Martins and M S Romana",
      title         = "{"Sementes de Esperanca" caderno de Educacao para o
                       Desenvolvimento Una dica para professores ("Seeds of Hope"
                       Notebook for the Development Education. One tip for the
                       teachers)}",
      year          = "2007",
}