CADEVALL I SOLER, Magí. Nota sobre Frege: La denotació de les expressions conceptuals. Enrahonar. An international journal of theoretical and practical reason, [S. l.], v. 7, p. 31–33, 1984. DOI: 10.5565/rev/enrahonar.983. Disponível em: https://revistes.uab.cat/enrahonar/article/view/v7-8-cadevall. Acesso em: 30 apr. 2025.