Ruiz-Gallardón, Isabel. “Scientific Axiologic Relativism in Arnold Brecht: A Starting Point to Address Current Difficulties”. FORO. Revista de Ciencias Jurídicas y Sociales, Nueva Época 15, no. 2 (March 7, 2013): 295–307. Accessed July 18, 2026. https://revistas.ucm.es/index.php/FORO/article/view/41496.