IDREES KANAAN ALBAYATI, M.; عبدالله; IDREES ALABDULLAH, A. Study of the Effect Range on Linear Magnification in the Change of the Different Geometry of Cylindrical Electrostatic Lenses of Three-electrode. Rafidain Journal of Science, [S. l.], v. 32, n. 3, p. 55–61, 2025. DOI: 10.33899/rjs.2023.180291. Disponível em: https://rjps.uomosul.edu.iq/index.php/rsci/article/view/12517. Acesso em: 7 aug. 2025.