Gutierrez, Laurent. “The Action of Adolphe Ferrière in Favor of the New Education in France in the 1920s: Between Hopes and Disillusionment”. Cadernos de História da Educação 24, no. Contínua (September 6, 2025): e2025–27. Accessed December 5, 2025. https://seer.ufu.br/index.php/che/article/view/79640.