E. AL-ABDULLAH, A.; A. AL-KHASHAB, M. The Magnetization of the Single Polepiece Magnetic Electron Lens Using Different Coil Models. Rafidain Journal of Science, [S. l.], v. 17, n. 3, p. 37–46, 2006. DOI: 10.33899/rjs.2006.43400. Disponível em: https://jamh.uomosul.edu.iq/index.php/rsci/article/view/47406. Acesso em: 29 sep. 2025.