ORÓN SEMPER, José Víctor; VAN SCHALKWIJK, Daniel. Character Education without Indoctrination or Relativism. Journal of Polian Studies, [S. l.], v. 5, n. 1, p. 75–98, 2022. Disponível em: https://journal.leonardopoloinstitute.org/index.php/jpols/article/view/7259. Acesso em: 14 jun. 2024.