RAFA Y. J. AL-SALIH. The Influence of Bores Diameter on the SEM’s Objective Lens Properties. Tikrit Journal of Pure Science, [S. l.], v. 23, n. 2, p. 107–113, 2023. DOI: 10.25130/tjps.v23i2.658. Disponível em: https://tjps.tu.edu.iq/index.php/tjps/article/view/658. Acesso em: 3 jul. 2024.