Theory of Substantivity: A Necessary Expansion of the Theory of Substance. Pensamiento. Revista de Investigación e Información Filosófica, [S. l.], v. 64, n. 240, p. 197–223, 2015. Disponível em: https://revistas.comillas.edu/pensamiento/article/view/3078. Acesso em: 5 dec. 2025.