ECHAURI, R. . On the origin of being and nothingness. Acta Philosophica, [S. l.], v. 3, n. 2, p. 315–325, 1994. DOI: 10.17421/1121_2179_1994_03_02_Echauri. Disponível em: https://www.actaphilosophica.it/article/view/4281. Acesso em: 1 sep. 2024.