MALEK, A. THE NOTHING THAT REALLY IS!. JOURNAL OF ADVANCES IN PHYSICS, [S. l.], v. 12, n. 1, p. 4172–4177, 2016. DOI: 10.24297/jap.v12i1.172. Disponível em: https://rajpub.com/index.php/jap/article/view/172. Acesso em: 11 apr. 2025.