COSTA, D. Aquinas, Geach, and existence. European Journal for Philosophy of Religion, [S. l.], v. 11, n. 3, p. 175–195, 2019. DOI: 10.24204/ejpr.v11i3.2837. Disponível em: https://www.philosophy-of-religion.eu/index.php/ejpr/article/view/2837. Acesso em: 17 may. 2022.