KAMAL MUSTAFA, Z.; زیاد. Leibniz’s theory of knowledge. Adab Al-Rafidayn, [S. l.], v. 51, n. 841, p. 455–493, 2025. DOI: 10.33899/radab.2021.167776. Disponível em: https://rjps.uomosul.edu.iq/index.php/radab/article/view/2186. Acesso em: 6 aug. 2025.