Otero Urtaza EM. Els Orígens del pensament educatiu de la Segona República = The origins of the educational philosophy of the second Republic. Educ. hist. [Internet]. 2008 Oct. 27 [cited 2025 Dec. 18];(11):50-74. Available from: https://revistes.iec.cat/index.php/EduH/article/view/40989.001