VO, T. T.; POLLACK, G. Surprising Attraction of Non-Magnetic Materials to Magnets. JOURNAL OF ADVANCES IN PHYSICS, [S. l.], v. 14, n. 2, p. 5520–5525, 2018. DOI: 10.24297/jap.v14i2.7368. Disponível em: https://rajpub.com/index.php/jap/article/view/7368. Acesso em: 3 may. 2024.