Martínez, S. A., and D. B. de Souza. “The History of Education in Comparative Perspective in the Portuguese-Brazilian Context: Two Decades of Development”. Revista Brasileira De História Da Educação, Vol. 11, no. 2 [26], Dec. 2011, pp. 155-89, https://periodicos.uem.br/ojs/index.php/rbhe/article/view/38501.